./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/loop-invariants/bin-suffix-5.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/loop-invariants/bin-suffix-5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB --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 0bfc420caf514ea414f953298982e07543f1888205e2b6533af51ab5738bd69c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 05:18:24,805 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 05:18:24,911 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-28 05:18:24,918 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 05:18:24,918 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 05:18:24,949 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 05:18:24,950 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 05:18:24,951 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 05:18:24,951 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 05:18:24,951 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 05:18:24,952 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 05:18:24,952 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 05:18:24,952 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 05:18:24,952 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-28 05:18:24,953 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-28 05:18:24,953 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-28 05:18:24,953 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-28 05:18:24,953 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-28 05:18:24,953 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-28 05:18:24,954 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 05:18:24,954 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-28 05:18:24,954 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 05:18:24,954 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 05:18:24,954 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 05:18:24,955 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 05:18:24,955 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-28 05:18:24,955 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-28 05:18:24,955 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-28 05:18:24,955 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-28 05:18:24,956 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 05:18:24,956 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 05:18:24,956 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-28 05:18:24,956 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 05:18:24,956 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 05:18:24,957 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 05:18:24,957 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 05:18:24,957 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 05:18:24,957 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL_NO_AM [2024-11-28 05:18:24,958 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-28 05:18:24,958 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_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 0bfc420caf514ea414f953298982e07543f1888205e2b6533af51ab5738bd69c [2024-11-28 05:18:25,310 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 05:18:25,325 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 05:18:25,331 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 05:18:25,333 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 05:18:25,333 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 05:18:25,336 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/loop-invariants/bin-suffix-5.c [2024-11-28 05:18:29,347 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/data/5f466c361/34ed6dd343134186804c7aeee6f96c86/FLAGc99216dd8 [2024-11-28 05:18:29,723 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 05:18:29,723 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/sv-benchmarks/c/loop-invariants/bin-suffix-5.c [2024-11-28 05:18:29,735 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/data/5f466c361/34ed6dd343134186804c7aeee6f96c86/FLAGc99216dd8 [2024-11-28 05:18:29,766 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/data/5f466c361/34ed6dd343134186804c7aeee6f96c86 [2024-11-28 05:18:29,771 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 05:18:29,773 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 05:18:29,776 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 05:18:29,778 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 05:18:29,784 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 05:18:29,786 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 05:18:29" (1/1) ... [2024-11-28 05:18:29,789 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21ab1147 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:29, skipping insertion in model container [2024-11-28 05:18:29,789 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 05:18:29" (1/1) ... [2024-11-28 05:18:29,810 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 05:18:30,033 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 05:18:30,051 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 05:18:30,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 05:18:30,093 INFO L204 MainTranslator]: Completed translation [2024-11-28 05:18:30,093 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30 WrapperNode [2024-11-28 05:18:30,094 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 05:18:30,095 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 05:18:30,095 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 05:18:30,096 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 05:18:30,112 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,121 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,145 INFO L138 Inliner]: procedures = 13, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 35 [2024-11-28 05:18:30,146 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 05:18:30,148 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 05:18:30,148 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 05:18:30,149 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 05:18:30,160 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,161 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,162 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,175 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]. [2024-11-28 05:18:30,177 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,177 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,183 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,186 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,195 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,196 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,199 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,202 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 05:18:30,204 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 05:18:30,205 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 05:18:30,205 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 05:18:30,207 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (1/1) ... [2024-11-28 05:18:30,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:30,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:30,259 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:30,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-28 05:18:30,310 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 05:18:30,310 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 05:18:30,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 05:18:30,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 05:18:30,395 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 05:18:30,398 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 05:18:30,548 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-11-28 05:18:30,548 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 05:18:30,560 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 05:18:30,561 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 05:18:30,561 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:18:30 BoogieIcfgContainer [2024-11-28 05:18:30,562 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 05:18:30,563 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-28 05:18:30,563 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-28 05:18:30,573 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-28 05:18:30,574 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-28 05:18:30,574 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 28.11 05:18:29" (1/3) ... [2024-11-28 05:18:30,576 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@14c673dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.11 05:18:30, skipping insertion in model container [2024-11-28 05:18:30,576 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-28 05:18:30,576 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:18:30" (2/3) ... [2024-11-28 05:18:30,577 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@14c673dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.11 05:18:30, skipping insertion in model container [2024-11-28 05:18:30,577 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-28 05:18:30,577 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:18:30" (3/3) ... [2024-11-28 05:18:30,581 INFO L363 chiAutomizerObserver]: Analyzing ICFG bin-suffix-5.c [2024-11-28 05:18:30,678 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-28 05:18:30,679 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-28 05:18:30,679 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-28 05:18:30,679 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-28 05:18:30,680 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-28 05:18:30,681 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-28 05:18:30,681 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-28 05:18:30,681 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-28 05:18:30,692 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 15 states have (on average 1.3333333333333333) internal successors, (20), 15 states have internal predecessors, (20), 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) [2024-11-28 05:18:30,715 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2024-11-28 05:18:30,715 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-28 05:18:30,715 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-28 05:18:30,722 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-28 05:18:30,722 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-28 05:18:30,723 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-28 05:18:30,723 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 15 states have (on average 1.3333333333333333) internal successors, (20), 15 states have internal predecessors, (20), 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) [2024-11-28 05:18:30,727 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2024-11-28 05:18:30,727 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-28 05:18:30,727 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-28 05:18:30,729 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-28 05:18:30,729 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-28 05:18:30,739 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(15, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~bitwise5#1, main_~x~0#1;main_~x~0#1 := 5;" [2024-11-28 05:18:30,739 INFO L749 eck$LassoCheckResult]: Loop: "havoc main_#t~nondet4#1;" "assume 0 != main_#t~nondet4#1;havoc main_#t~nondet4#1;" "main_~x~0#1 := 8 + main_~x~0#1;" [2024-11-28 05:18:30,746 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:18:30,747 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2024-11-28 05:18:30,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-28 05:18:30,758 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1114755648] [2024-11-28 05:18:30,758 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:18:30,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:18:30,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:30,883 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 05:18:30,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:30,923 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-28 05:18:30,927 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:18:30,928 INFO L85 PathProgramCache]: Analyzing trace with hash 35849, now seen corresponding path program 1 times [2024-11-28 05:18:30,928 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-28 05:18:30,928 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2089612398] [2024-11-28 05:18:30,928 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:18:30,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:18:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:30,946 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 05:18:30,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:30,951 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-28 05:18:30,953 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:18:30,953 INFO L85 PathProgramCache]: Analyzing trace with hash 28694791, now seen corresponding path program 1 times [2024-11-28 05:18:30,953 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-28 05:18:30,954 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [531696685] [2024-11-28 05:18:30,954 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:18:30,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:18:30,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:30,965 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 05:18:30,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:30,975 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-28 05:18:31,057 INFO L204 LassoAnalysis]: Preferences: [2024-11-28 05:18:31,058 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-28 05:18:31,058 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-28 05:18:31,058 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-28 05:18:31,058 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-28 05:18:31,058 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:31,059 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-28 05:18:31,059 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-28 05:18:31,059 INFO L132 ssoRankerPreferences]: Filename of dumped script: bin-suffix-5.c_Iteration1_Loop [2024-11-28 05:18:31,059 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-28 05:18:31,060 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-28 05:18:31,078 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,096 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,149 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-28 05:18:31,150 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-28 05:18:31,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:31,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:31,155 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:31,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-28 05:18:31,162 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-28 05:18:31,162 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-28 05:18:31,186 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-28 05:18:31,187 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_#t~nondet4#1=0} Honda state: {ULTIMATE.start_main_#t~nondet4#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-28 05:18:31,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-28 05:18:31,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:31,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:31,197 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:31,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-28 05:18:31,201 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-28 05:18:31,201 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-28 05:18:31,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2024-11-28 05:18:31,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:31,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:31,231 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:31,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-28 05:18:31,235 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-28 05:18:31,235 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-28 05:18:31,275 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-28 05:18:31,275 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_~x~0#1=0} Honda state: {ULTIMATE.start_main_~x~0#1=0} Generalized eigenvectors: [{ULTIMATE.start_main_~x~0#1=1}, {ULTIMATE.start_main_~x~0#1=0}, {ULTIMATE.start_main_~x~0#1=7}] Lambdas: [1, 7, 1] Nus: [1, 0] [2024-11-28 05:18:31,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-11-28 05:18:31,549 INFO L204 LassoAnalysis]: Preferences: [2024-11-28 05:18:31,549 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-28 05:18:31,549 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-28 05:18:31,549 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-28 05:18:31,550 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-28 05:18:31,550 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:31,550 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-28 05:18:31,550 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-28 05:18:31,550 INFO L132 ssoRankerPreferences]: Filename of dumped script: bin-suffix-5.c_Iteration1_Lasso [2024-11-28 05:18:31,550 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-28 05:18:31,550 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-28 05:18:31,553 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,580 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,586 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,623 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,686 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,693 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,703 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,718 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:31,952 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-28 05:18:31,958 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-28 05:18:31,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:31,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:31,962 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:31,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-28 05:18:31,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:31,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:31,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:31,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:31,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:31,999 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:31,999 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:32,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,024 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-28 05:18:32,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,053 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,053 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-28 05:18:32,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,079 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-28 05:18:32,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:32,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,106 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,107 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-28 05:18:32,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:32,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-11-28 05:18:32,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,126 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-28 05:18:32,132 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 [2024-11-28 05:18:32,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,154 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,154 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-11-28 05:18:32,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,178 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-28 05:18:32,183 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 [2024-11-28 05:18:32,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,206 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,206 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,214 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2024-11-28 05:18:32,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,230 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-28 05:18:32,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,255 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,263 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,263 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,276 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-11-28 05:18:32,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,290 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-28 05:18:32,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,313 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,317 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,317 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-11-28 05:18:32,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,338 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-28 05:18:32,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,387 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,387 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,395 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-28 05:18:32,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,409 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-28 05:18:32,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,432 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,435 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,435 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,442 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,453 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:32,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,457 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-28 05:18:32,462 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 [2024-11-28 05:18:32,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,486 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,486 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,493 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-11-28 05:18:32,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,507 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-28 05:18:32,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,532 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:32,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,532 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,533 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-28 05:18:32,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:32,535 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,547 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:32,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,551 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-28 05:18:32,556 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 [2024-11-28 05:18:32,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,577 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,577 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,583 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2024-11-28 05:18:32,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,598 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-28 05:18:32,603 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 [2024-11-28 05:18:32,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,628 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:32,629 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:32,639 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-28 05:18:32,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,655 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-28 05:18:32,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:32,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,678 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:32,679 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-28 05:18:32,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:32,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-11-28 05:18:32,693 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-28 05:18:32,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,696 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-28 05:18:32,702 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 [2024-11-28 05:18:32,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,722 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:32,728 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:32,728 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:32,739 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2024-11-28 05:18:32,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,754 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-28 05:18:32,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,779 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:32,783 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:32,783 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:32,792 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-11-28 05:18:32,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,808 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-28 05:18:32,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:32,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,831 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:32,833 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:32,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:32,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,846 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:32,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,850 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-28 05:18:32,856 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 [2024-11-28 05:18:32,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,875 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:32,881 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:32,881 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:32,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,902 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:32,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,905 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-28 05:18:32,910 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 [2024-11-28 05:18:32,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,929 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:32,934 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:32,934 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:32,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:32,958 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:32,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:32,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:32,963 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:32,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-28 05:18:32,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:32,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:32,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:32,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:32,986 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:32,990 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:32,990 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:32,998 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,009 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:33,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,013 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-28 05:18:33,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,038 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:33,047 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:33,048 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:33,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2024-11-28 05:18:33,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,086 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-28 05:18:33,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,113 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:33,119 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:33,119 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:33,129 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-11-28 05:18:33,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,144 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-28 05:18:33,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:33,173 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:33,173 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:33,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2024-11-28 05:18:33,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,196 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-28 05:18:33,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,221 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:33,224 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:33,224 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:33,233 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-11-28 05:18:33,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,248 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-28 05:18:33,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,275 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:33,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,275 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:33,277 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:33,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:33,283 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-28 05:18:33,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,298 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-28 05:18:33,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,323 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:33,326 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:33,326 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:33,334 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-11-28 05:18:33,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,349 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-28 05:18:33,354 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 [2024-11-28 05:18:33,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,373 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:33,377 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:33,378 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:33,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-28 05:18:33,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,407 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-28 05:18:33,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:33,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,431 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:33,432 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:33,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:33,435 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-11-28 05:18:33,447 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-28 05:18:33,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,450 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-28 05:18:33,455 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 [2024-11-28 05:18:33,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,474 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,478 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:33,479 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:33,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:33,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,505 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-28 05:18:33,510 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 [2024-11-28 05:18:33,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,530 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,535 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:33,535 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:33,545 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-11-28 05:18:33,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,562 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-28 05:18:33,565 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 [2024-11-28 05:18:33,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:33,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,587 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:33,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:33,590 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-28 05:18:33,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,605 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-28 05:18:33,610 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 [2024-11-28 05:18:33,628 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,629 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,634 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:33,634 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:33,644 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,656 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2024-11-28 05:18:33,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,660 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-28 05:18:33,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,686 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,690 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:33,690 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:33,700 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:33,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,716 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-28 05:18:33,723 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 [2024-11-28 05:18:33,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,745 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,749 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:33,749 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:33,759 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-28 05:18:33,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,774 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-28 05:18:33,780 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 [2024-11-28 05:18:33,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,805 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:33,805 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:33,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,827 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:33,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,831 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-28 05:18:33,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,858 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,867 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:33,867 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:33,876 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:33,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,890 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-28 05:18:33,894 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 [2024-11-28 05:18:33,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,914 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:33,914 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:33,923 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-28 05:18:33,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,935 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-28 05:18:33,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:33,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:33,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:33,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:33,953 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:33,957 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:33,957 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:33,968 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:33,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-11-28 05:18:33,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:33,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:33,983 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:33,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-28 05:18:33,989 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 [2024-11-28 05:18:34,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:34,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:34,010 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:34,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:34,014 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,025 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,028 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-28 05:18:34,039 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 [2024-11-28 05:18:34,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,057 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:34,062 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:34,062 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:34,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,084 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,087 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-28 05:18:34,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:34,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,112 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:34,117 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:34,117 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:34,130 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,141 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,145 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-28 05:18:34,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:34,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:34,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,171 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:34,172 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:34,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:34,177 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,188 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-28 05:18:34,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,191 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-28 05:18:34,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:34,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,209 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,216 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,216 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,227 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,239 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,242 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-28 05:18:34,252 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 [2024-11-28 05:18:34,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,267 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,274 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,274 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,282 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,297 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-28 05:18:34,300 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 [2024-11-28 05:18:34,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:34,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,314 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,315 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:34,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:34,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,328 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,331 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-28 05:18:34,336 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 [2024-11-28 05:18:34,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,354 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,359 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,359 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,382 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-11-28 05:18:34,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,398 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,404 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 [2024-11-28 05:18:34,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-28 05:18:34,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,424 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,430 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,430 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,444 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,455 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,463 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-28 05:18:34,467 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 [2024-11-28 05:18:34,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,486 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,491 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,491 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,501 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,517 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-28 05:18:34,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:34,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,542 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,546 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,546 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,558 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-28 05:18:34,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,574 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-28 05:18:34,580 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 [2024-11-28 05:18:34,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,600 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,604 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,605 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,615 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,627 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,630 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-28 05:18:34,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:34,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,652 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,657 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,657 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,709 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-28 05:18:34,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:34,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,734 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,740 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,740 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,767 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-28 05:18:34,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:34,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:34,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,794 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,795 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:34,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:34,799 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,811 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:34,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,814 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-28 05:18:34,819 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 [2024-11-28 05:18:34,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,838 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,843 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,844 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,855 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-28 05:18:34,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,870 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-28 05:18:34,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:34,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,900 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:34,900 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:34,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-11-28 05:18:34,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,931 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-28 05:18:34,936 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 [2024-11-28 05:18:34,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:34,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:34,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:34,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:34,953 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:34,954 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:34,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:34,958 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:34,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-28 05:18:34,970 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-28 05:18:34,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:34,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:34,973 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:34,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-28 05:18:34,984 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 [2024-11-28 05:18:35,004 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,005 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,005 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,008 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,008 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2024-11-28 05:18:35,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,033 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-28 05:18:35,039 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 [2024-11-28 05:18:35,058 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,058 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,059 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,062 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,062 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,071 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,083 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:35,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,087 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-28 05:18:35,092 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 [2024-11-28 05:18:35,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,112 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:35,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,113 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,114 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:35,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:35,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-11-28 05:18:35,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,138 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-28 05:18:35,143 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 [2024-11-28 05:18:35,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,162 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,163 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,166 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,166 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:35,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,190 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-28 05:18:35,193 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 [2024-11-28 05:18:35,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,208 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,209 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,212 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,212 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-28 05:18:35,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,237 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-28 05:18:35,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:35,261 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,261 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,261 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,265 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,265 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:35,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,289 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-28 05:18:35,294 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 [2024-11-28 05:18:35,312 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,312 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,312 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,316 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,316 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,325 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-28 05:18:35,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,340 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-28 05:18:35,345 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 [2024-11-28 05:18:35,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,364 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,365 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,371 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,372 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2024-11-28 05:18:35,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,396 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-28 05:18:35,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:35,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,421 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,421 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,424 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,424 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-28 05:18:35,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,449 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-28 05:18:35,454 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 [2024-11-28 05:18:35,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,473 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,474 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,477 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,477 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,487 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-28 05:18:35,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,504 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-28 05:18:35,511 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 [2024-11-28 05:18:35,531 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,531 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:35,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,531 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,532 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:35,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:35,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-28 05:18:35,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,552 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-28 05:18:35,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:35,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,578 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,578 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,581 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,581 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,589 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:35,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,606 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-28 05:18:35,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:35,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,630 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,630 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,634 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:35,634 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:35,649 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,661 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:35,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,665 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-28 05:18:35,670 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:35,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,690 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:35,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:35,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,690 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:35,691 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:35,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:35,696 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:35,708 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-28 05:18:35,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,711 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-28 05:18:35,716 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 [2024-11-28 05:18:35,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,736 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:35,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,737 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:35,740 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:35,741 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:35,753 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:35,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,771 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-28 05:18:35,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:35,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,797 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:35,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:35,801 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:35,801 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:35,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-11-28 05:18:35,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,827 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-28 05:18:35,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:35,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,854 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:35,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:35,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,855 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:35,856 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:35,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:35,861 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:35,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,881 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-28 05:18:35,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:35,902 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,903 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:35,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,903 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:35,907 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:35,907 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:35,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-28 05:18:35,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,933 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-28 05:18:35,936 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 [2024-11-28 05:18:35,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:35,951 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:35,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:35,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:35,951 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:35,955 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:35,955 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:35,968 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:35,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-11-28 05:18:35,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:35,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:35,983 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:35,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-28 05:18:35,989 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 [2024-11-28 05:18:36,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,009 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:36,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:36,013 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:36,013 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:36,025 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:36,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,040 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-28 05:18:36,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,067 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:36,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,067 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:36,071 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:36,071 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:36,082 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-28 05:18:36,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,098 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-28 05:18:36,102 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,123 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:36,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,123 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:36,126 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:36,126 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:36,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:36,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,155 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-28 05:18:36,161 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 [2024-11-28 05:18:36,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,181 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:36,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,181 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:36,185 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:36,185 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:36,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:36,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,211 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,215 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 [2024-11-28 05:18:36,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-28 05:18:36,235 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,236 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:36,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,236 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:36,239 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:36,240 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:36,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:36,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,266 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-28 05:18:36,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,290 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:36,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:36,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,291 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:36,292 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:36,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:36,297 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-28 05:18:36,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,311 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-28 05:18:36,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,337 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,337 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:36,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,338 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:36,341 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:36,341 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:36,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2024-11-28 05:18:36,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,368 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-28 05:18:36,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,391 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:36,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,391 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:36,395 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:36,395 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:36,417 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-11-28 05:18:36,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,434 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-28 05:18:36,438 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 [2024-11-28 05:18:36,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,458 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:36,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:36,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,459 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:36,460 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:36,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:36,466 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,477 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:36,478 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-28 05:18:36,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,481 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-28 05:18:36,486 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 [2024-11-28 05:18:36,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,506 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:36,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,506 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:36,510 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:36,511 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:36,526 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-11-28 05:18:36,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,559 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-28 05:18:36,563 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 [2024-11-28 05:18:36,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,585 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:36,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,585 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:36,592 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:36,593 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:36,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,620 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:36,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,623 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-28 05:18:36,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,650 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,650 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:36,650 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:36,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,651 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:36,652 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:36,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:36,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,672 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:36,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,675 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-28 05:18:36,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,697 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:36,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,698 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:36,703 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:36,703 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:36,719 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-28 05:18:36,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,735 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-28 05:18:36,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,761 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:36,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,762 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:36,766 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:36,766 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:36,782 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-11-28 05:18:36,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,793 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-28 05:18:36,796 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 [2024-11-28 05:18:36,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,812 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:36,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,812 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:36,818 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:36,818 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:36,830 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,838 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:36,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,840 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-28 05:18:36,843 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 [2024-11-28 05:18:36,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,859 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:36,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,859 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:36,864 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:36,864 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:36,877 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-28 05:18:36,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,887 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-28 05:18:36,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,907 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,907 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:36,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,907 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:36,912 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:36,912 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:36,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:36,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-11-28 05:18:36,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:36,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:36,945 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:36,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-28 05:18:36,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:36,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:36,971 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:36,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:36,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:36,972 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:36,976 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:36,976 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:36,991 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-11-28 05:18:37,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,007 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-28 05:18:37,012 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 [2024-11-28 05:18:37,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,032 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:37,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,033 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:37,037 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:37,038 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:37,055 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-28 05:18:37,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,068 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-28 05:18:37,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,086 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:37,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:37,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,087 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:37,088 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:37,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:37,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-11-28 05:18:37,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,109 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-28 05:18:37,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,128 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:37,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,128 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:37,132 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:37,132 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:37,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-11-28 05:18:37,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,156 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-28 05:18:37,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,175 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:37,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,175 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:37,180 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:37,180 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:37,203 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,211 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:37,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,214 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-28 05:18:37,219 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 [2024-11-28 05:18:37,239 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,240 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:37,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:37,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,240 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:37,241 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:37,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:37,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-11-28 05:18:37,263 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-28 05:18:37,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,266 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-28 05:18:37,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,290 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,291 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,294 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,294 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,316 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:37,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,319 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-28 05:18:37,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,343 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,343 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,346 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,346 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,355 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-28 05:18:37,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,369 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-28 05:18:37,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,394 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:37,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,394 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,395 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:37,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:37,399 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-11-28 05:18:37,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,415 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-28 05:18:37,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,439 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,439 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,439 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,443 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,443 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,452 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2024-11-28 05:18:37,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,468 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-28 05:18:37,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,491 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,491 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,492 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,495 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,495 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,505 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,518 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:37,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,521 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-28 05:18:37,526 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 [2024-11-28 05:18:37,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,545 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,549 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,549 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,558 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-28 05:18:37,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,573 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-28 05:18:37,578 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 [2024-11-28 05:18:37,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,598 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,600 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,600 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,609 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,621 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:37,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,624 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-28 05:18:37,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,648 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,648 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,651 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,651 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,661 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2024-11-28 05:18:37,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,676 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-28 05:18:37,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,700 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,701 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,705 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,705 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-28 05:18:37,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,730 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-28 05:18:37,735 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 [2024-11-28 05:18:37,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,754 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,754 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,757 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,757 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,766 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-11-28 05:18:37,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,784 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-28 05:18:37,789 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,807 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:37,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,808 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,812 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:37,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:37,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-28 05:18:37,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,832 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-28 05:18:37,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,857 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,857 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,859 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,860 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-11-28 05:18:37,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,883 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-28 05:18:37,889 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 [2024-11-28 05:18:37,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,908 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,913 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:37,913 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:37,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,940 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:37,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,943 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-28 05:18:37,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:37,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:37,967 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:37,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:37,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:37,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:37,967 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:37,968 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:37,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:37,972 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:37,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2024-11-28 05:18:37,983 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-28 05:18:37,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:37,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:37,986 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:37,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-28 05:18:37,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,012 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,013 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,016 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,017 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,029 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:38,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,045 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-28 05:18:38,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,067 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,067 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,072 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,072 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-11-28 05:18:38,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,096 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-28 05:18:38,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,114 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:38,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,115 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,116 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:38,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:38,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:38,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,130 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-28 05:18:38,143 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 [2024-11-28 05:18:38,163 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,163 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,163 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,168 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,168 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2024-11-28 05:18:38,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,197 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-28 05:18:38,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,216 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,216 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,216 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,226 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,226 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,246 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2024-11-28 05:18:38,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,261 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-28 05:18:38,265 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 [2024-11-28 05:18:38,284 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,285 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,285 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,291 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,291 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,308 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-11-28 05:18:38,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,323 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-28 05:18:38,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,349 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,350 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,353 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,353 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,366 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-11-28 05:18:38,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,383 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-28 05:18:38,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,407 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,408 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,415 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,415 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,427 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,439 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:38,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,443 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-28 05:18:38,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,471 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,472 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,476 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,476 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:38,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,504 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-28 05:18:38,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,529 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,529 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,534 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,534 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,547 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-11-28 05:18:38,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,562 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-28 05:18:38,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,588 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:38,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,589 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,590 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:38,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:38,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2024-11-28 05:18:38,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,616 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-28 05:18:38,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,644 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,644 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,648 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,648 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,659 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:38,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,675 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-28 05:18:38,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,702 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,702 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,703 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,709 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:38,709 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:38,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:38,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,760 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:38,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-28 05:18:38,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:38,786 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:38,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:38,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:38,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:38,786 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:38,787 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:38,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:38,792 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:38,805 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:38,806 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-28 05:18:38,806 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(15, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~bitwise5#1, main_~x~0#1;main_~x~0#1 := 5;" "havoc main_#t~nondet4#1;" "assume 0 != main_#t~nondet4#1;havoc main_#t~nondet4#1;" "main_~x~0#1 := 8 + main_~x~0#1;" [2024-11-28 05:18:38,807 INFO L749 eck$LassoCheckResult]: Loop: "havoc main_#t~nondet4#1;" "assume 0 != main_#t~nondet4#1;havoc main_#t~nondet4#1;" "main_~x~0#1 := 8 + main_~x~0#1;" [2024-11-28 05:18:38,808 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:18:38,809 INFO L85 PathProgramCache]: Analyzing trace with hash 28694791, now seen corresponding path program 2 times [2024-11-28 05:18:38,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-28 05:18:38,809 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [687738728] [2024-11-28 05:18:38,809 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:18:38,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:18:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:38,827 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 05:18:38,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:38,846 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-28 05:18:38,847 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:18:38,847 INFO L85 PathProgramCache]: Analyzing trace with hash 35849, now seen corresponding path program 2 times [2024-11-28 05:18:38,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-28 05:18:38,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2028714403] [2024-11-28 05:18:38,847 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:18:38,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:18:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:38,858 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 05:18:38,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:38,866 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-28 05:18:38,867 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:18:38,867 INFO L85 PathProgramCache]: Analyzing trace with hash 148032835, now seen corresponding path program 3 times [2024-11-28 05:18:38,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-28 05:18:38,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1524329541] [2024-11-28 05:18:38,867 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:18:38,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:18:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:38,891 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 05:18:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:18:38,908 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-28 05:18:38,923 INFO L204 LassoAnalysis]: Preferences: [2024-11-28 05:18:38,923 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-28 05:18:38,923 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-28 05:18:38,923 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-28 05:18:38,923 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-28 05:18:38,923 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,923 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-28 05:18:38,923 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-28 05:18:38,923 INFO L132 ssoRankerPreferences]: Filename of dumped script: bin-suffix-5.c_Iteration1_Loop [2024-11-28 05:18:38,923 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-28 05:18:38,923 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-28 05:18:38,924 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:38,931 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:38,956 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-28 05:18:38,956 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-28 05:18:38,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,958 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-28 05:18:38,961 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-28 05:18:38,961 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-28 05:18:38,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-28 05:18:38,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:38,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:38,992 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:38,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-28 05:18:38,995 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-28 05:18:38,995 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-28 05:18:39,027 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-28 05:18:39,027 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_~x~0#1=0} Honda state: {ULTIMATE.start_main_~x~0#1=0} Generalized eigenvectors: [{ULTIMATE.start_main_~x~0#1=1}, {ULTIMATE.start_main_~x~0#1=0}, {ULTIMATE.start_main_~x~0#1=7}] Lambdas: [1, 7, 1] Nus: [1, 0] [2024-11-28 05:18:39,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-11-28 05:18:39,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,042 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-28 05:18:39,046 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-28 05:18:39,046 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-28 05:18:39,062 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-28 05:18:39,062 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_#t~nondet4#1=0} Honda state: {ULTIMATE.start_main_#t~nondet4#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-28 05:18:39,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-11-28 05:18:39,185 INFO L204 LassoAnalysis]: Preferences: [2024-11-28 05:18:39,185 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-28 05:18:39,185 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-28 05:18:39,185 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-28 05:18:39,185 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-28 05:18:39,185 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,185 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-28 05:18:39,185 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-28 05:18:39,185 INFO L132 ssoRankerPreferences]: Filename of dumped script: bin-suffix-5.c_Iteration1_Lasso [2024-11-28 05:18:39,185 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-28 05:18:39,185 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-28 05:18:39,187 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:39,190 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:39,202 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:39,207 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:39,210 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:39,215 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:39,218 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:39,240 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-28 05:18:39,402 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-28 05:18:39,403 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-28 05:18:39,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,405 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-28 05:18:39,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:39,435 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:39,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,435 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,436 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-28 05:18:39,436 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:39,438 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-11-28 05:18:39,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,454 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,458 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 [2024-11-28 05:18:39,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-28 05:18:39,478 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,479 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,486 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:39,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,501 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-28 05:18:39,506 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 [2024-11-28 05:18:39,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,526 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,527 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,527 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,532 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,543 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:39,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,547 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-28 05:18:39,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:39,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,570 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,572 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,572 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-28 05:18:39,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,596 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-28 05:18:39,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:39,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:39,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,618 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,618 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-28 05:18:39,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:39,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-28 05:18:39,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,637 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:39,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-28 05:18:39,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,663 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,681 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:39,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,684 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-28 05:18:39,689 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 [2024-11-28 05:18:39,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:39,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,708 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,709 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-28 05:18:39,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:39,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,725 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:39,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,728 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-28 05:18:39,733 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:39,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,752 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,754 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,754 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,759 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,771 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:39,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,775 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-28 05:18:39,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:39,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,801 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,801 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,806 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:39,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,824 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-28 05:18:39,829 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 [2024-11-28 05:18:39,847 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,848 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,849 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,849 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-28 05:18:39,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,869 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-28 05:18:39,874 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 [2024-11-28 05:18:39,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,894 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,895 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,899 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-11-28 05:18:39,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,914 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-28 05:18:39,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:39,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,938 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,938 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:39,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-28 05:18:39,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:39,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:39,960 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:39,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-28 05:18:39,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:39,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:39,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:39,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:39,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:39,994 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:39,994 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:39,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,024 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-28 05:18:40,032 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 [2024-11-28 05:18:40,051 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,052 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-28 05:18:40,054 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:40,054 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-28 05:18:40,059 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,072 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-28 05:18:40,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,075 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,081 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 [2024-11-28 05:18:40,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-28 05:18:40,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:40,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,101 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:40,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:40,104 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-28 05:18:40,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,119 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-28 05:18:40,124 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 [2024-11-28 05:18:40,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,143 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,145 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,146 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,155 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-28 05:18:40,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,171 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-28 05:18:40,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,195 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,197 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,197 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,205 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,216 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,221 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-28 05:18:40,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,245 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,247 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,248 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2024-11-28 05:18:40,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,272 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-28 05:18:40,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:40,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,296 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,297 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:40,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:40,302 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,314 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,317 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-28 05:18:40,321 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 [2024-11-28 05:18:40,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,340 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,342 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,342 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,348 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,360 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,364 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-28 05:18:40,369 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 [2024-11-28 05:18:40,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:40,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,388 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,389 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:40,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:40,395 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,406 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,409 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-28 05:18:40,414 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 [2024-11-28 05:18:40,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,434 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,436 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,436 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,444 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,455 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,459 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-28 05:18:40,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,484 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,486 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,486 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,492 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-11-28 05:18:40,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,508 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-28 05:18:40,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,527 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,529 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,529 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,543 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-28 05:18:40,546 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 [2024-11-28 05:18:40,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,561 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,563 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,563 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,570 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-11-28 05:18:40,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,582 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-28 05:18:40,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,601 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,603 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,603 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,608 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,615 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,618 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-28 05:18:40,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,635 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,637 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,637 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,643 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2024-11-28 05:18:40,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,663 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-28 05:18:40,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,683 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:40,684 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:40,685 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:40,691 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,703 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,704 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-28 05:18:40,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,706 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-28 05:18:40,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:40,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,731 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:40,731 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:40,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:40,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,743 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-28 05:18:40,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,761 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:40,764 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:40,764 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:40,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,777 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,780 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-28 05:18:40,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,798 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:40,800 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:40,801 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:40,809 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-11-28 05:18:40,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,821 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-28 05:18:40,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,839 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:40,842 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:40,842 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:40,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-28 05:18:40,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,869 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-28 05:18:40,874 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 [2024-11-28 05:18:40,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:40,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,894 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:40,895 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:40,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:40,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2024-11-28 05:18:40,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,913 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-28 05:18:40,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:40,940 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:40,940 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:40,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:40,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:40,964 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:40,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-28 05:18:40,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:40,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:40,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:40,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:40,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:40,988 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:40,989 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:40,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:40,992 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:40,999 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:40,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,002 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-28 05:18:41,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,019 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:41,022 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:41,022 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:41,028 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2024-11-28 05:18:41,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,038 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-28 05:18:41,041 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 [2024-11-28 05:18:41,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,056 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:41,059 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:41,059 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:41,065 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-28 05:18:41,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,075 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-28 05:18:41,083 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 [2024-11-28 05:18:41,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,103 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:41,106 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:41,106 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:41,115 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:41,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,125 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-28 05:18:41,127 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 [2024-11-28 05:18:41,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:41,149 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:41,149 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:41,158 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2024-11-28 05:18:41,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,173 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-28 05:18:41,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,198 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:41,200 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:41,200 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:41,207 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:41,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,217 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-28 05:18:41,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,235 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:41,237 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:41,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:41,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:41,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,254 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-28 05:18:41,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,272 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:41,275 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:41,275 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:41,283 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-11-28 05:18:41,297 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-28 05:18:41,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,300 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-28 05:18:41,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:41,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,326 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,327 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:41,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:41,332 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-28 05:18:41,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,347 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-28 05:18:41,351 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 [2024-11-28 05:18:41,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,367 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,370 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,370 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,379 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,392 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:41,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,394 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-28 05:18:41,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,413 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,416 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,417 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,425 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-28 05:18:41,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,436 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-28 05:18:41,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,456 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,460 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,460 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-28 05:18:41,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,482 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-28 05:18:41,486 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 [2024-11-28 05:18:41,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:41,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,502 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,503 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:41,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:41,506 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:41,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,516 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-28 05:18:41,520 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 [2024-11-28 05:18:41,538 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,538 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,541 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,541 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,549 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,558 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:41,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,561 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-28 05:18:41,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,580 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:41,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,581 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,581 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:41,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:41,584 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-28 05:18:41,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,595 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-28 05:18:41,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,615 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,618 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,619 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,627 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:41,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,638 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-28 05:18:41,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,657 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,657 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,661 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,661 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-28 05:18:41,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,689 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-28 05:18:41,692 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 [2024-11-28 05:18:41,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,709 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,712 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,712 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,728 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:41,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,731 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-28 05:18:41,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,755 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,758 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,759 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,783 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-11-28 05:18:41,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,801 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-28 05:18:41,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,827 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,831 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,831 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,839 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,847 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:41,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,849 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-28 05:18:41,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:41,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,871 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,874 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,874 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,882 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,890 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-11-28 05:18:41,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,892 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-28 05:18:41,896 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 [2024-11-28 05:18:41,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-28 05:18:41,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,912 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:41,915 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:41,915 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:41,925 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2024-11-28 05:18:41,940 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-28 05:18:41,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,945 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-28 05:18:41,949 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 [2024-11-28 05:18:41,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:41,971 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:41,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:41,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:41,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:41,971 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:41,972 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:41,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:41,976 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:41,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2024-11-28 05:18:41,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:41,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:41,993 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:41,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-28 05:18:41,998 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 [2024-11-28 05:18:42,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,018 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,019 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,021 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,021 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-28 05:18:42,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,052 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-28 05:18:42,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,085 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,085 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,087 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,087 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,108 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:42,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,111 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-28 05:18:42,119 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 [2024-11-28 05:18:42,136 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,137 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,137 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,140 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,140 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-11-28 05:18:42,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,163 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-28 05:18:42,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,182 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:42,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,183 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,183 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:42,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:42,186 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2024-11-28 05:18:42,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,195 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,199 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 [2024-11-28 05:18:42,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-28 05:18:42,214 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,214 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,214 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,216 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,216 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,223 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-28 05:18:42,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,233 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-28 05:18:42,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,251 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:42,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,251 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,252 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-28 05:18:42,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:42,255 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-11-28 05:18:42,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,265 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-28 05:18:42,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,283 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,283 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,285 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,285 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,291 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:42,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,301 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-28 05:18:42,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,320 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,320 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,322 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,322 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,331 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-28 05:18:42,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,347 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-28 05:18:42,353 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 [2024-11-28 05:18:42,372 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,373 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,373 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,376 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,376 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,398 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:42,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,401 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-28 05:18:42,406 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 [2024-11-28 05:18:42,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,426 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,427 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,429 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,429 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,438 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-11-28 05:18:42,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,450 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-28 05:18:42,454 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 [2024-11-28 05:18:42,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,471 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,471 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,473 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,473 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,480 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2024-11-28 05:18:42,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,490 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-28 05:18:42,493 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 [2024-11-28 05:18:42,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,509 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,509 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,511 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,512 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-28 05:18:42,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,530 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-28 05:18:42,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,549 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,549 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:42,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,549 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-28 05:18:42,551 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-28 05:18:42,551 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-28 05:18:42,558 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-11-28 05:18:42,565 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-28 05:18:42,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,568 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-28 05:18:42,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,587 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:42,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,587 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,588 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:42,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:42,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-28 05:18:42,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,602 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-28 05:18:42,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,621 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,621 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,624 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:42,624 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:42,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-28 05:18:42,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,643 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-28 05:18:42,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,661 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,661 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,661 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,664 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:42,664 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:42,673 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2024-11-28 05:18:42,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,683 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-28 05:18:42,687 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 [2024-11-28 05:18:42,702 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,702 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,703 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,706 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:42,707 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:42,731 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-28 05:18:42,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,745 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-28 05:18:42,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,763 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:42,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,764 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,764 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:42,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:42,768 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-11-28 05:18:42,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,778 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-28 05:18:42,781 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 [2024-11-28 05:18:42,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,797 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,800 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:42,800 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:42,809 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-11-28 05:18:42,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,819 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-28 05:18:42,823 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 [2024-11-28 05:18:42,838 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,839 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:42,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,839 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,840 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:42,840 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:42,844 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2024-11-28 05:18:42,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,854 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-28 05:18:42,857 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 [2024-11-28 05:18:42,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,872 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,876 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:42,876 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:42,888 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-28 05:18:42,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,907 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-28 05:18:42,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,934 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,937 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:42,937 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:42,951 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:42,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2024-11-28 05:18:42,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:42,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:42,968 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:42,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-28 05:18:42,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:42,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:42,995 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:42,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:42,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:42,995 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:42,998 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:42,998 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:43,011 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2024-11-28 05:18:43,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,027 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-28 05:18:43,032 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 [2024-11-28 05:18:43,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,053 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:43,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,054 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:43,056 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:43,056 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:43,067 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-11-28 05:18:43,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,083 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-28 05:18:43,089 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 [2024-11-28 05:18:43,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,109 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:43,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,110 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:43,113 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:43,113 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:43,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,134 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:43,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,136 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-28 05:18:43,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,155 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:43,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,155 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:43,158 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:43,158 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:43,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2024-11-28 05:18:43,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,175 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-28 05:18:43,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,193 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,193 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-28 05:18:43,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,193 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:43,196 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:43,196 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:43,208 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2024-11-28 05:18:43,221 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-28 05:18:43,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,224 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-28 05:18:43,228 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 [2024-11-28 05:18:43,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,243 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:43,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,244 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,245 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:43,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:43,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2024-11-28 05:18:43,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,261 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-28 05:18:43,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,279 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,279 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,282 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,282 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-11-28 05:18:43,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,303 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-28 05:18:43,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,321 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,321 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,325 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,326 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,350 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-28 05:18:43,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,360 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-28 05:18:43,363 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 [2024-11-28 05:18:43,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,378 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,378 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,382 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,382 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,407 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-28 05:18:43,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,418 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-28 05:18:43,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,436 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:43,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,437 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,438 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:43,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:43,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:43,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,452 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-28 05:18:43,455 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 [2024-11-28 05:18:43,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,470 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,471 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,474 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,474 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2024-11-28 05:18:43,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,506 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-28 05:18:43,511 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 [2024-11-28 05:18:43,527 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,527 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:43,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,527 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,528 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-28 05:18:43,529 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:43,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-28 05:18:43,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,545 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-28 05:18:43,547 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 [2024-11-28 05:18:43,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,566 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,566 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,569 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,570 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-28 05:18:43,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,595 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-28 05:18:43,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,612 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,613 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,616 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,616 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,627 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-11-28 05:18:43,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,638 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-28 05:18:43,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,656 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,656 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,657 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,660 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,660 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-11-28 05:18:43,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,690 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-28 05:18:43,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,719 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,719 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:43,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,749 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-28 05:18:43,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,771 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,772 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,775 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,775 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:43,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,796 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-28 05:18:43,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,815 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,815 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,819 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,819 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,830 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,838 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:43,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,841 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-28 05:18:43,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,860 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:43,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,860 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-28 05:18:43,864 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-28 05:18:43,864 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-28 05:18:43,875 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,883 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-11-28 05:18:43,883 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-28 05:18:43,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,886 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-28 05:18:43,889 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 [2024-11-28 05:18:43,904 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,904 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:43,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:43,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,905 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:43,905 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:43,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:43,908 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-11-28 05:18:43,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,918 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-28 05:18:43,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:43,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,936 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:43,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,936 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:43,939 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:43,939 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:43,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-11-28 05:18:43,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,956 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-28 05:18:43,958 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 [2024-11-28 05:18:43,973 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:43,973 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:43,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:43,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:43,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:43,975 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:43,975 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:43,982 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:43,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-28 05:18:43,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:43,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:43,992 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:43,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-28 05:18:43,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,009 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,012 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:44,013 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:44,024 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2024-11-28 05:18:44,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,034 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-28 05:18:44,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,053 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:44,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,053 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,054 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:44,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:44,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-28 05:18:44,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,069 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-28 05:18:44,073 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 [2024-11-28 05:18:44,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,088 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,088 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,090 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:44,090 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:44,098 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-28 05:18:44,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,114 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-28 05:18:44,119 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 [2024-11-28 05:18:44,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,139 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:44,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,139 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,140 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-28 05:18:44,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:44,144 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,156 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:44,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,160 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-28 05:18:44,164 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 [2024-11-28 05:18:44,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,184 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,184 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,186 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:44,186 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:44,197 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:44,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,211 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-28 05:18:44,217 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 [2024-11-28 05:18:44,235 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,236 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,236 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,239 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:44,239 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:44,247 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-28 05:18:44,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,264 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-28 05:18:44,270 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 [2024-11-28 05:18:44,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,290 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,291 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,293 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:44,294 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:44,301 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,309 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:44,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,311 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-28 05:18:44,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,330 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,330 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,330 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,333 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:44,333 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:44,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-28 05:18:44,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,350 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-28 05:18:44,353 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 [2024-11-28 05:18:44,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,369 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,369 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,372 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:44,372 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:44,380 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-28 05:18:44,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,394 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-28 05:18:44,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,414 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,415 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,417 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:44,417 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:44,425 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2024-11-28 05:18:44,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,436 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-28 05:18:44,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,454 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-28 05:18:44,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-28 05:18:44,457 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-28 05:18:44,457 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-28 05:18:44,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:44,473 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-28 05:18:44,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,475 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-28 05:18:44,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,494 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:44,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,494 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,495 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:44,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:44,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-28 05:18:44,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,508 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-28 05:18:44,511 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 [2024-11-28 05:18:44,527 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,527 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,527 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,531 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:44,531 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:44,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2024-11-28 05:18:44,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,550 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-28 05:18:44,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,570 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,570 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,574 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:44,574 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:44,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-28 05:18:44,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,604 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-28 05:18:44,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,641 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,641 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,642 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,646 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:44,647 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:44,667 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-28 05:18:44,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,678 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-28 05:18:44,682 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 [2024-11-28 05:18:44,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,700 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:44,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,700 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,701 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:44,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:44,705 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2024-11-28 05:18:44,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,715 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-28 05:18:44,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,736 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,736 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,739 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:44,739 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:44,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2024-11-28 05:18:44,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,761 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-28 05:18:44,764 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 [2024-11-28 05:18:44,779 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,779 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,780 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-28 05:18:44,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,780 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,781 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-28 05:18:44,781 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-28 05:18:44,787 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-28 05:18:44,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,798 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-28 05:18:44,801 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 [2024-11-28 05:18:44,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,817 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,817 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,821 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:44,821 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:44,831 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2024-11-28 05:18:44,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,842 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-28 05:18:44,845 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 [2024-11-28 05:18:44,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,860 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,861 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,865 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:44,865 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:44,879 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-11-28 05:18:44,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,896 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-28 05:18:44,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:44,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:44,924 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:44,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:44,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:44,925 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:44,928 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:44,928 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:44,942 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:44,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2024-11-28 05:18:44,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:44,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:44,965 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:44,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-28 05:18:44,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-28 05:18:45,014 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:45,014 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:45,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:45,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:45,014 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:45,025 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:45,027 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:45,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:45,061 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-28 05:18:45,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:45,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:45,064 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:45,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-28 05:18:45,068 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 [2024-11-28 05:18:45,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:45,085 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:45,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:45,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:45,085 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:45,089 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:45,089 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:45,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:45,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2024-11-28 05:18:45,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:45,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:45,119 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:45,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-28 05:18:45,121 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 [2024-11-28 05:18:45,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:45,137 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:45,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:45,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:45,137 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:45,141 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:45,141 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:45,151 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:45,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2024-11-28 05:18:45,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-28 05:18:45,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:18:45,162 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-28 05:18:45,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-28 05:18:45,165 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 [2024-11-28 05:18:45,184 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-28 05:18:45,185 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-28 05:18:45,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-28 05:18:45,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-28 05:18:45,185 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-28 05:18:45,188 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-28 05:18:45,189 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-28 05:18:45,199 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-28 05:18:45,207 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-11-28 05:18:45,218 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.11 05:18:45 BoogieIcfgContainer [2024-11-28 05:18:45,218 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-28 05:18:45,219 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 05:18:45,219 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 05:18:45,219 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 05:18:45,220 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:18:30" (3/4) ... [2024-11-28 05:18:45,224 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 05:18:45,225 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 05:18:45,228 INFO L158 Benchmark]: Toolchain (without parser) took 15453.93ms. Allocated memory is still 142.6MB. Free memory was 117.7MB in the beginning and 78.6MB in the end (delta: 39.1MB). Peak memory consumption was 36.8MB. Max. memory is 16.1GB. [2024-11-28 05:18:45,228 INFO L158 Benchmark]: CDTParser took 0.58ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 72.7MB in the end (delta: 146.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 05:18:45,229 INFO L158 Benchmark]: CACSL2BoogieTranslator took 318.06ms. Allocated memory is still 142.6MB. Free memory was 117.4MB in the beginning and 107.0MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 05:18:45,229 INFO L158 Benchmark]: Boogie Procedure Inliner took 51.30ms. Allocated memory is still 142.6MB. Free memory was 107.0MB in the beginning and 106.0MB in the end (delta: 935.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 05:18:45,229 INFO L158 Benchmark]: Boogie Preprocessor took 55.23ms. Allocated memory is still 142.6MB. Free memory was 106.0MB in the beginning and 104.8MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 05:18:45,230 INFO L158 Benchmark]: RCFGBuilder took 357.93ms. Allocated memory is still 142.6MB. Free memory was 104.8MB in the beginning and 95.5MB in the end (delta: 9.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-28 05:18:45,230 INFO L158 Benchmark]: BuchiAutomizer took 14655.07ms. Allocated memory is still 142.6MB. Free memory was 95.5MB in the beginning and 78.6MB in the end (delta: 16.9MB). Peak memory consumption was 62.7MB. Max. memory is 16.1GB. [2024-11-28 05:18:45,231 INFO L158 Benchmark]: Witness Printer took 6.58ms. Allocated memory is still 142.6MB. Free memory was 78.6MB in the beginning and 78.6MB in the end (delta: 27.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 05:18:45,233 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.58ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 72.7MB in the end (delta: 146.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 318.06ms. Allocated memory is still 142.6MB. Free memory was 117.4MB in the beginning and 107.0MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 51.30ms. Allocated memory is still 142.6MB. Free memory was 107.0MB in the beginning and 106.0MB in the end (delta: 935.6kB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 55.23ms. Allocated memory is still 142.6MB. Free memory was 106.0MB in the beginning and 104.8MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 357.93ms. Allocated memory is still 142.6MB. Free memory was 104.8MB in the beginning and 95.5MB in the end (delta: 9.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * BuchiAutomizer took 14655.07ms. Allocated memory is still 142.6MB. Free memory was 95.5MB in the beginning and 78.6MB in the end (delta: 16.9MB). Peak memory consumption was 62.7MB. Max. memory is 16.1GB. * Witness Printer took 6.58ms. Allocated memory is still 142.6MB. Free memory was 78.6MB in the beginning and 78.6MB in the end (delta: 27.1kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 14.5s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 14.4s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital33 mio100 ax100 hnf100 lsp68 ukn81 mio100 lsp78 div100 bol100 ite100 ukn100 eq212 hnf100 smp100 dnf100 smp100 tf108 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 34ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 18 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 1 LassoNonterminationAnalysisSatUnbounded: 1 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(15, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~bitwise5#1, main_~x~0#1;main_~x~0#1 := 5;" "havoc main_#t~nondet4#1;" "assume 0 != main_#t~nondet4#1;havoc main_#t~nondet4#1;" "main_~x~0#1 := 8 + main_~x~0#1;" Loop: "havoc main_#t~nondet4#1;" "assume 0 != main_#t~nondet4#1;havoc main_#t~nondet4#1;" "main_~x~0#1 := 8 + main_~x~0#1;" RESULT: Ultimate could not prove your program: unable to determine termination [2024-11-28 05:18:45,259 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a682615-490d-400f-81fb-1730a4ecd0c0/bin/uautomizer-verify-aQ6SnzHsRB/config using search string *Termination*32bit*_Bitvector*.epf No suitable settings file found using Termination*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: UNKNOWN