./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/loop-acceleration/simple_2-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/loop-acceleration/simple_2-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5bdfa3e1023fbfeedc8dca97a03d1828eb8615a222758b810b30bf7a0f9a088a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 01:45:11,814 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 01:45:11,914 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-24 01:45:11,919 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 01:45:11,920 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 01:45:11,956 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 01:45:11,957 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 01:45:11,957 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 01:45:11,959 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 01:45:11,960 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 01:45:11,961 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 01:45:11,961 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 01:45:11,961 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 01:45:11,961 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-24 01:45:11,962 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-24 01:45:11,962 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-24 01:45:11,962 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-24 01:45:11,962 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-24 01:45:11,962 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-24 01:45:11,962 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-24 01:45:11,963 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 01:45:11,964 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 01:45:11,964 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-24 01:45:11,964 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 01:45:11,964 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 01:45:11,964 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 01:45:11,964 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 01:45:11,965 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 01:45:11,965 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL_NO_AM [2024-11-24 01:45:11,965 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-24 01:45:11,965 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_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bdfa3e1023fbfeedc8dca97a03d1828eb8615a222758b810b30bf7a0f9a088a [2024-11-24 01:45:12,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 01:45:12,281 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 01:45:12,284 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 01:45:12,286 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 01:45:12,286 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 01:45:12,288 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/loop-acceleration/simple_2-1.c [2024-11-24 01:45:15,250 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/data/6ebece690/d7bb25b6781b452e874c49600075562e/FLAG3ec0e162a [2024-11-24 01:45:15,530 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 01:45:15,535 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/sv-benchmarks/c/loop-acceleration/simple_2-1.c [2024-11-24 01:45:15,545 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/data/6ebece690/d7bb25b6781b452e874c49600075562e/FLAG3ec0e162a [2024-11-24 01:45:15,562 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/data/6ebece690/d7bb25b6781b452e874c49600075562e [2024-11-24 01:45:15,564 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 01:45:15,566 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 01:45:15,567 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 01:45:15,567 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 01:45:15,572 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 01:45:15,573 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,574 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@115642d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15, skipping insertion in model container [2024-11-24 01:45:15,574 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,589 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 01:45:15,739 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:45:15,752 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 01:45:15,763 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:45:15,777 INFO L204 MainTranslator]: Completed translation [2024-11-24 01:45:15,778 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15 WrapperNode [2024-11-24 01:45:15,778 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 01:45:15,779 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 01:45:15,779 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 01:45:15,779 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 01:45:15,786 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,791 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,810 INFO L138 Inliner]: procedures = 13, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 26 [2024-11-24 01:45:15,811 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 01:45:15,812 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 01:45:15,813 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 01:45:15,814 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 01:45:15,823 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,824 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,826 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,837 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-24 01:45:15,839 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,839 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,842 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,844 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,850 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,851 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,855 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,857 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 01:45:15,858 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 01:45:15,859 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 01:45:15,859 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 01:45:15,864 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (1/1) ... [2024-11-24 01:45:15,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:15,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:15,904 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:15,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-24 01:45:15,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 01:45:15,941 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 01:45:15,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 01:45:15,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 01:45:16,004 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 01:45:16,005 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 01:45:16,098 INFO L? ?]: Removed 6 outVars from TransFormulas that were not future-live. [2024-11-24 01:45:16,098 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 01:45:16,111 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 01:45:16,111 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-24 01:45:16,112 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:45:16 BoogieIcfgContainer [2024-11-24 01:45:16,112 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 01:45:16,113 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-24 01:45:16,113 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-24 01:45:16,122 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-24 01:45:16,123 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 01:45:16,123 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 24.11 01:45:15" (1/3) ... [2024-11-24 01:45:16,125 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@151d20db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 01:45:16, skipping insertion in model container [2024-11-24 01:45:16,125 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 01:45:16,125 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:45:15" (2/3) ... [2024-11-24 01:45:16,127 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@151d20db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 01:45:16, skipping insertion in model container [2024-11-24 01:45:16,127 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 01:45:16,127 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:45:16" (3/3) ... [2024-11-24 01:45:16,129 INFO L363 chiAutomizerObserver]: Analyzing ICFG simple_2-1.c [2024-11-24 01:45:16,202 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-24 01:45:16,202 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-24 01:45:16,202 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-24 01:45:16,202 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-24 01:45:16,202 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-24 01:45:16,203 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-24 01:45:16,203 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-24 01:45:16,204 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-24 01:45:16,211 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 12 states, 11 states have (on average 1.2727272727272727) internal successors, (14), 11 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-24 01:45:16,231 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2024-11-24 01:45:16,231 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 01:45:16,231 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 01:45:16,239 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-24 01:45:16,239 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2024-11-24 01:45:16,239 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-24 01:45:16,239 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 12 states, 11 states have (on average 1.2727272727272727) internal successors, (14), 11 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-24 01:45:16,241 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2024-11-24 01:45:16,241 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 01:45:16,242 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 01:45:16,242 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-24 01:45:16,242 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2024-11-24 01:45:16,250 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(13, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~post5#1, main_~x~0#1;havoc main_#t~nondet4#1;main_~x~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;" [2024-11-24 01:45:16,250 INFO L749 eck$LassoCheckResult]: Loop: "assume main_~x~0#1 % 4294967296 < 268435455;" "main_#t~post5#1 := main_~x~0#1;main_~x~0#1 := 1 + main_#t~post5#1;havoc main_#t~post5#1;" [2024-11-24 01:45:16,256 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:45:16,257 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2024-11-24 01:45:16,265 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 01:45:16,265 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128818756] [2024-11-24 01:45:16,266 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:45:16,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:45:16,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:16,360 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 01:45:16,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:16,395 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 01:45:16,398 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:45:16,398 INFO L85 PathProgramCache]: Analyzing trace with hash 1221, now seen corresponding path program 1 times [2024-11-24 01:45:16,398 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 01:45:16,398 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1923309832] [2024-11-24 01:45:16,398 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:45:16,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:45:16,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:16,408 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 01:45:16,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:16,413 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 01:45:16,415 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:45:16,415 INFO L85 PathProgramCache]: Analyzing trace with hash 925703, now seen corresponding path program 1 times [2024-11-24 01:45:16,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 01:45:16,415 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [324902546] [2024-11-24 01:45:16,415 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:45:16,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:45:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:16,429 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 01:45:16,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:16,441 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 01:45:16,495 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 01:45:16,495 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 01:45:16,495 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 01:45:16,496 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 01:45:16,496 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-24 01:45:16,496 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:16,496 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 01:45:16,496 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 01:45:16,496 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_2-1.c_Iteration1_Loop [2024-11-24 01:45:16,497 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 01:45:16,497 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 01:45:16,509 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:16,527 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:16,657 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 01:45:16,658 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-24 01:45:16,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:16,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:16,664 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:16,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-24 01:45:16,669 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 01:45:16,669 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 01:45:16,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-24 01:45:16,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:16,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:16,704 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:16,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-24 01:45:16,707 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-24 01:45:16,707 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 01:45:16,736 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-24 01:45:16,740 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:16,741 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 01:45:16,741 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 01:45:16,741 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 01:45:16,741 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 01:45:16,741 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 01:45:16,741 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:16,741 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 01:45:16,741 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 01:45:16,741 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_2-1.c_Iteration1_Loop [2024-11-24 01:45:16,741 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 01:45:16,741 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 01:45:16,743 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:16,752 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:16,866 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 01:45:16,871 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 01:45:16,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:16,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:16,875 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:16,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-24 01:45:16,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:16,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:16,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:16,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:16,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:16,896 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:16,901 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:16,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:16,904 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:16,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:16,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:16,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:16,918 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:16,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-24 01:45:16,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:16,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:16,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:16,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:16,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:16,938 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:16,941 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:16,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:16,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:16,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-11-24 01:45:16,955 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 01:45:16,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:16,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:16,958 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:16,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-24 01:45:16,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:16,978 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:16,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:16,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:16,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:16,978 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:16,980 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:16,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:16,984 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:16,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-24 01:45:16,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:16,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:16,997 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-24 01:45:17,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:17,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,018 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:17,020 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:17,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,026 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-11-24 01:45:17,037 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 01:45:17,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,040 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-24 01:45:17,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:17,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:17,065 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:17,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,071 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-11-24 01:45:17,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,083 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-24 01:45:17,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:17,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,105 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:17,112 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:17,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,131 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:17,131 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 01:45:17,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,134 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-24 01:45:17,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,155 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:17,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,156 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:17,158 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:17,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-11-24 01:45:17,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,177 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-24 01:45:17,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:17,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,194 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:17,202 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:17,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,223 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:17,224 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 01:45:17,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,226 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-24 01:45:17,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,259 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,260 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:17,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,260 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:17,262 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:17,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,277 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:17,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,280 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-24 01:45:17,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,295 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:17,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,296 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:17,300 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:17,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,309 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-24 01:45:17,320 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 01:45:17,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,322 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-24 01:45:17,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,343 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:17,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,344 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:17,353 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:17,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,376 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-11-24 01:45:17,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,378 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-24 01:45:17,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,396 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:17,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:17,402 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:17,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,417 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-11-24 01:45:17,427 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 01:45:17,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,430 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-24 01:45:17,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,451 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:17,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,452 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:17,455 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:17,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:17,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,476 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-24 01:45:17,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,497 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:17,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,497 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:17,505 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:17,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-24 01:45:17,544 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 01:45:17,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,547 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-24 01:45:17,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,569 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:17,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,571 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:17,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:17,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,577 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,587 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:17,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,593 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-24 01:45:17,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,612 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:17,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:17,616 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:17,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2024-11-24 01:45:17,635 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 01:45:17,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,637 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-24 01:45:17,642 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 [2024-11-24 01:45:17,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,658 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:17,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,659 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:17,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:17,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:17,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:17,682 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:17,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:17,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-24 01:45:17,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:17,700 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:17,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:17,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:17,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:17,700 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:17,706 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:17,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:17,719 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:17,728 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:17,850 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 01:45:17,850 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 01:45:17,850 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 01:45:17,850 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 01:45:17,850 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 01:45:17,850 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:17,850 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 01:45:17,850 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 01:45:17,850 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_2-1.c_Iteration1_Lasso [2024-11-24 01:45:17,850 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 01:45:17,850 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 01:45:17,852 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:17,873 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:17,877 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:17,887 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:17,908 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:17,948 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:17,952 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:17,955 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:18,146 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 01:45:18,146 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 01:45:18,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,149 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-24 01:45:18,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,170 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,171 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,177 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2024-11-24 01:45:18,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,188 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-24 01:45:18,194 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 [2024-11-24 01:45:18,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,208 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,211 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,211 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,216 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-24 01:45:18,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,228 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-24 01:45:18,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:18,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,246 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,247 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:18,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:18,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:18,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,262 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-24 01:45:18,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:18,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,281 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,283 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:18,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:18,287 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2024-11-24 01:45:18,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,298 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-24 01:45:18,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,317 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,320 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,325 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-11-24 01:45:18,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,339 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-24 01:45:18,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,357 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,359 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,359 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,363 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,372 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:18,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,375 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-24 01:45:18,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,396 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,397 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,401 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-11-24 01:45:18,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,413 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-24 01:45:18,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,432 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,435 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,435 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,439 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-24 01:45:18,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,450 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-24 01:45:18,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,470 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,472 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,472 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-11-24 01:45:18,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,489 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-24 01:45:18,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,507 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,509 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,509 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-24 01:45:18,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,524 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-24 01:45:18,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,543 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,545 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,549 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-11-24 01:45:18,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,561 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-24 01:45:18,564 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 [2024-11-24 01:45:18,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,579 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,581 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:18,581 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:18,601 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2024-11-24 01:45:18,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,612 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-24 01:45:18,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:18,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,632 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,635 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:18,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:18,638 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:18,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,650 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-24 01:45:18,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:18,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,668 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:18,669 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:18,669 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:18,672 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-24 01:45:18,681 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 01:45:18,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,683 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-24 01:45:18,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,697 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:18,699 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:18,699 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:18,706 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2024-11-24 01:45:18,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,717 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-24 01:45:18,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,738 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:18,741 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:18,741 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:18,746 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2024-11-24 01:45:18,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,758 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-24 01:45:18,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:18,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,779 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:18,780 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:18,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:18,785 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-24 01:45:18,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,793 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-24 01:45:18,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:18,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,806 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:18,808 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:18,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:18,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-11-24 01:45:18,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,828 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-24 01:45:18,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,846 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:18,849 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:18,850 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:18,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2024-11-24 01:45:18,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,869 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-24 01:45:18,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,889 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:18,892 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:18,892 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:18,900 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-24 01:45:18,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,911 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-24 01:45:18,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,929 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:18,931 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:18,931 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:18,937 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-11-24 01:45:18,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,950 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-24 01:45:18,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:18,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:18,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:18,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:18,968 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:18,971 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:18,972 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:18,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:18,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-24 01:45:18,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:18,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:18,990 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:18,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-24 01:45:18,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,012 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:19,014 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:19,015 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:19,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-11-24 01:45:19,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,033 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-24 01:45:19,037 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 [2024-11-24 01:45:19,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,051 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:19,053 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:19,053 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:19,059 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2024-11-24 01:45:19,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,070 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-24 01:45:19,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,089 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:19,091 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:19,091 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:19,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,110 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-24 01:45:19,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,129 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:19,131 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:19,131 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:19,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,143 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,145 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-24 01:45:19,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:19,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,159 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:19,160 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:19,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:19,161 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,170 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,171 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-24 01:45:19,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:19,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,185 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:19,186 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:19,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:19,188 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-24 01:45:19,197 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 01:45:19,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,199 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-24 01:45:19,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,217 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,220 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,220 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,238 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,240 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-24 01:45:19,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,259 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,262 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,262 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,277 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,280 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-24 01:45:19,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:19,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,299 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,300 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:19,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:19,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,311 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,314 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-24 01:45:19,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:19,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,334 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,336 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:19,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:19,341 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,352 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-24 01:45:19,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,371 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,374 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,374 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,389 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,392 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-24 01:45:19,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,414 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,417 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,417 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-24 01:45:19,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,442 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-24 01:45:19,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,460 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,463 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,463 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-24 01:45:19,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,482 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-24 01:45:19,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,501 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,504 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,504 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-24 01:45:19,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,526 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-24 01:45:19,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,543 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,546 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,546 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,555 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-24 01:45:19,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,568 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-24 01:45:19,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,588 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,588 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,594 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-11-24 01:45:19,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,606 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-24 01:45:19,611 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 [2024-11-24 01:45:19,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,626 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,628 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,628 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,635 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,644 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,646 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-24 01:45:19,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,669 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,669 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,672 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:19,672 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:19,679 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,688 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,690 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-24 01:45:19,694 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 [2024-11-24 01:45:19,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:19,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,710 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,710 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:19,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:19,713 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,724 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-24 01:45:19,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:19,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,744 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:19,744 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:19,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:19,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-11-24 01:45:19,758 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 01:45:19,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,763 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-24 01:45:19,766 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 [2024-11-24 01:45:19,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,780 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:19,783 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:19,784 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:19,792 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,800 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,803 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-24 01:45:19,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,823 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:19,826 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:19,826 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:19,833 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,842 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-24 01:45:19,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,845 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-24 01:45:19,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:19,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,863 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:19,865 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:19,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:19,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:19,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,880 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-24 01:45:19,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:19,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,899 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:19,901 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:19,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:19,907 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-24 01:45:19,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,918 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-24 01:45:19,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,938 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:19,941 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:19,941 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:19,965 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:19,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2024-11-24 01:45:19,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:19,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:19,977 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:19,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:19,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-24 01:45:19,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:19,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:19,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:19,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:20,001 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:20,001 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:20,009 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-24 01:45:20,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,020 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-24 01:45:20,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:20,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,039 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:20,042 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:20,042 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:20,051 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,060 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,062 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-24 01:45:20,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:20,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,082 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:20,086 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:20,087 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:20,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-24 01:45:20,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,105 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-24 01:45:20,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:20,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,124 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:20,127 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:20,127 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:20,137 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,149 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-24 01:45:20,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:20,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,169 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:20,172 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:20,173 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:20,180 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-11-24 01:45:20,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,192 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-24 01:45:20,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:20,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,211 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:20,215 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:20,215 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:20,225 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2024-11-24 01:45:20,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,236 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-24 01:45:20,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:20,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,255 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:20,257 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:20,257 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:20,265 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,270 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,272 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-24 01:45:20,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:20,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:20,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,286 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:20,287 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:20,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:20,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-11-24 01:45:20,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,300 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-24 01:45:20,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:20,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:20,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,314 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:20,314 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:20,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:20,316 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,322 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,323 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 01:45:20,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,324 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-24 01:45:20,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,338 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,338 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,340 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,340 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,347 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-24 01:45:20,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,359 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-24 01:45:20,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,378 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,378 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,380 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,380 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,396 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,398 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-24 01:45:20,401 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 [2024-11-24 01:45:20,412 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,412 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,412 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:20,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,412 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,413 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:20,413 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:20,417 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-11-24 01:45:20,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,427 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-24 01:45:20,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,446 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,446 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:20,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,446 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,448 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:20,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:20,455 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-24 01:45:20,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,466 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-24 01:45:20,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,486 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,486 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,488 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,489 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,495 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2024-11-24 01:45:20,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,506 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-24 01:45:20,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,526 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,526 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,528 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,528 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,537 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-11-24 01:45:20,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,548 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-24 01:45:20,566 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,566 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,567 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,569 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,569 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,575 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-11-24 01:45:20,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,586 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-24 01:45:20,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,604 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,604 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,606 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,606 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,614 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,622 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,626 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-24 01:45:20,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,646 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,646 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,648 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,648 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,663 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,666 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-24 01:45:20,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,683 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,684 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,686 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,686 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-11-24 01:45:20,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,705 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-24 01:45:20,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,723 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,723 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,725 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,726 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,732 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-11-24 01:45:20,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,743 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,746 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 [2024-11-24 01:45:20,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-24 01:45:20,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,761 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,761 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,763 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:20,763 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:20,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,778 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,780 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-24 01:45:20,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,798 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:20,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,799 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,799 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:20,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:20,802 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,810 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,812 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-24 01:45:20,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,831 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:20,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:20,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,831 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:20,832 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:20,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:20,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,844 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:20,846 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 01:45:20,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,848 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-24 01:45:20,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,864 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:20,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:20,867 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:20,867 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:20,877 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-24 01:45:20,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,888 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-24 01:45:20,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,908 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:20,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,908 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:20,911 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:20,911 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:20,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-11-24 01:45:20,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,929 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-24 01:45:20,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:20,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,943 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:20,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:20,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,943 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:20,944 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:20,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:20,951 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:20,959 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-11-24 01:45:20,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:20,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:20,962 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:20,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-24 01:45:20,967 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 [2024-11-24 01:45:20,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:20,981 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:20,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:20,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:20,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:20,982 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:20,984 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:20,984 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:20,994 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-24 01:45:21,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,005 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-24 01:45:21,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,024 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,025 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,027 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:21,028 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:21,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,046 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:21,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,048 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-24 01:45:21,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,067 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,067 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,083 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:21,083 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:21,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-11-24 01:45:21,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,104 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-24 01:45:21,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,122 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,122 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,125 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:21,125 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:21,134 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,143 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:21,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,146 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-24 01:45:21,149 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 [2024-11-24 01:45:21,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,164 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,164 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,167 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:21,167 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:21,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-11-24 01:45:21,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,186 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-24 01:45:21,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,205 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,205 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,207 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:21,207 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:21,216 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-11-24 01:45:21,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,224 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-24 01:45:21,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,238 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,238 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,238 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,240 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:21,240 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:21,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-11-24 01:45:21,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,257 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-24 01:45:21,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,274 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,274 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,276 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:21,276 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:21,283 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,289 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-11-24 01:45:21,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,291 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-24 01:45:21,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,305 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,305 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,307 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:21,307 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:21,316 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2024-11-24 01:45:21,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,323 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-24 01:45:21,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,337 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:21,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,338 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:21,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:21,341 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-24 01:45:21,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,349 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-24 01:45:21,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,364 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:21,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:21,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:21,365 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:21,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:21,371 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-11-24 01:45:21,380 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 01:45:21,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,383 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-24 01:45:21,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,403 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,404 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,407 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,407 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,420 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2024-11-24 01:45:21,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,427 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-24 01:45:21,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,444 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,444 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,448 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,448 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:21,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,465 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-24 01:45:21,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,479 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,479 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:21,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,479 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,480 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:21,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:21,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-24 01:45:21,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,498 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-24 01:45:21,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,512 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:21,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,512 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,518 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:21,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:21,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,537 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:21,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,539 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-24 01:45:21,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,553 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,554 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,558 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,558 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2024-11-24 01:45:21,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,585 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-24 01:45:21,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,605 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,605 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,609 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,609 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:21,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,633 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-24 01:45:21,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,653 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,654 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,657 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,657 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,672 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-11-24 01:45:21,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,684 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-24 01:45:21,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,702 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,702 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,703 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,706 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,706 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-24 01:45:21,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,730 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-24 01:45:21,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,750 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,750 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,754 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,754 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-11-24 01:45:21,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,779 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-24 01:45:21,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,798 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,798 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,802 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,802 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-24 01:45:21,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,827 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-24 01:45:21,833 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 [2024-11-24 01:45:21,846 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,846 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,846 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,849 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,849 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,867 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,877 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:21,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,880 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-24 01:45:21,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,897 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,897 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,900 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:21,900 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:21,915 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-11-24 01:45:21,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,926 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-24 01:45:21,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,945 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,945 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:21,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,946 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,947 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:21,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:21,954 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:21,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-11-24 01:45:21,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:21,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:21,965 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:21,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:21,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-24 01:45:21,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:21,986 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:21,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:21,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:21,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:21,987 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:21,988 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:21,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:21,994 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,003 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:22,003 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 01:45:22,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,005 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-24 01:45:22,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,022 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,025 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,025 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2024-11-24 01:45:22,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,039 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-24 01:45:22,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,052 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,052 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,053 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,055 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,055 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,061 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2024-11-24 01:45:22,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,068 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-24 01:45:22,071 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 [2024-11-24 01:45:22,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,083 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:22,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,084 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:22,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:22,087 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-11-24 01:45:22,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,095 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-24 01:45:22,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,109 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:22,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,111 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:22,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:22,116 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:22,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,124 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-24 01:45:22,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,137 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,138 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,140 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,140 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-11-24 01:45:22,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,154 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-24 01:45:22,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,168 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,168 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,168 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,170 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,170 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-11-24 01:45:22,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,184 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-24 01:45:22,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,198 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,198 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,200 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,200 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:22,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,213 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-24 01:45:22,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,227 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,229 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,230 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2024-11-24 01:45:22,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,243 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-24 01:45:22,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,258 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,258 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,260 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,260 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-11-24 01:45:22,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,273 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-24 01:45:22,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,287 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,290 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,290 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-11-24 01:45:22,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,303 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-24 01:45:22,306 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 [2024-11-24 01:45:22,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,317 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,317 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,319 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,319 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-11-24 01:45:22,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,333 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-24 01:45:22,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,347 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,347 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,349 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:22,349 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:22,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-24 01:45:22,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,368 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-24 01:45:22,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,381 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,381 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:22,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,382 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,383 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:22,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:22,385 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-11-24 01:45:22,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,393 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-24 01:45:22,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,406 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:22,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:22,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,406 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:22,407 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:22,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:22,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-11-24 01:45:22,415 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 01:45:22,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,417 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-24 01:45:22,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,430 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,431 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,431 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,435 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,436 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,447 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-11-24 01:45:22,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,458 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-24 01:45:22,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,476 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,476 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,477 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,481 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,481 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,490 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2024-11-24 01:45:22,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,498 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-24 01:45:22,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,512 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:22,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,512 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:22,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:22,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-24 01:45:22,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,525 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-24 01:45:22,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,539 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:22,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,539 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,542 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:22,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:22,550 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-24 01:45:22,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,558 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-24 01:45:22,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,571 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,571 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,575 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,575 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,586 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-24 01:45:22,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,597 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-24 01:45:22,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,618 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,621 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,621 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,632 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-11-24 01:45:22,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,643 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-24 01:45:22,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,662 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,662 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,665 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,666 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,686 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-24 01:45:22,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,688 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-24 01:45:22,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,708 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,708 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,711 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,711 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,722 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-24 01:45:22,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,733 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-24 01:45:22,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,752 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,753 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,756 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,756 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,771 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-24 01:45:22,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,782 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-24 01:45:22,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,801 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,801 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,805 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,805 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-24 01:45:22,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,827 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-24 01:45:22,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,846 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,846 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,849 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,849 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,860 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,869 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-11-24 01:45:22,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,871 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-24 01:45:22,875 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 [2024-11-24 01:45:22,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,891 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,891 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,895 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:22,895 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:22,907 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:22,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,920 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-24 01:45:22,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,937 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,938 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:22,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,938 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,939 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:22,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:22,943 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-11-24 01:45:22,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:22,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:22,954 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:22,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-24 01:45:22,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:22,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:22,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:22,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:22,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:22,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:22,973 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:22,974 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:22,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:22,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:22,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-11-24 01:45:22,987 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-24 01:45:22,987 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(13, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~post5#1, main_~x~0#1;havoc main_#t~nondet4#1;main_~x~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;" "assume main_~x~0#1 % 4294967296 < 268435455;" "main_#t~post5#1 := main_~x~0#1;main_~x~0#1 := 1 + main_#t~post5#1;havoc main_#t~post5#1;" [2024-11-24 01:45:22,987 INFO L749 eck$LassoCheckResult]: Loop: "assume main_~x~0#1 % 4294967296 < 268435455;" "main_#t~post5#1 := main_~x~0#1;main_~x~0#1 := 1 + main_#t~post5#1;havoc main_#t~post5#1;" [2024-11-24 01:45:22,989 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:45:22,990 INFO L85 PathProgramCache]: Analyzing trace with hash 925703, now seen corresponding path program 2 times [2024-11-24 01:45:22,990 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 01:45:22,990 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947632320] [2024-11-24 01:45:22,990 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:45:22,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:45:23,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:23,005 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 01:45:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:23,017 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 01:45:23,018 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:45:23,019 INFO L85 PathProgramCache]: Analyzing trace with hash 1221, now seen corresponding path program 2 times [2024-11-24 01:45:23,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 01:45:23,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984887974] [2024-11-24 01:45:23,019 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:45:23,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:45:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:23,025 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 01:45:23,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:23,032 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 01:45:23,034 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:45:23,034 INFO L85 PathProgramCache]: Analyzing trace with hash 889600843, now seen corresponding path program 3 times [2024-11-24 01:45:23,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 01:45:23,034 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [567664597] [2024-11-24 01:45:23,034 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:45:23,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:45:23,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:23,046 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 01:45:23,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:45:23,064 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 01:45:23,090 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 01:45:23,090 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 01:45:23,090 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 01:45:23,090 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 01:45:23,090 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-24 01:45:23,090 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,090 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 01:45:23,090 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 01:45:23,090 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_2-1.c_Iteration1_Loop [2024-11-24 01:45:23,090 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 01:45:23,090 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 01:45:23,091 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:23,103 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:23,165 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 01:45:23,166 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-24 01:45:23,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,167 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-24 01:45:23,170 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 01:45:23,170 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 01:45:23,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:23,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,190 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-24 01:45:23,192 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-24 01:45:23,192 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 01:45:23,220 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-24 01:45:23,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-24 01:45:23,223 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 01:45:23,223 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 01:45:23,223 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 01:45:23,223 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 01:45:23,223 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 01:45:23,224 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,224 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 01:45:23,224 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 01:45:23,224 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_2-1.c_Iteration1_Loop [2024-11-24 01:45:23,224 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 01:45:23,224 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 01:45:23,225 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:23,231 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:23,294 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 01:45:23,295 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 01:45:23,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,296 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-24 01:45:23,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:23,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,311 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:23,312 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:23,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,315 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,320 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:23,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,322 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-24 01:45:23,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:23,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,336 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:23,336 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:23,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2024-11-24 01:45:23,348 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 01:45:23,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,349 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-24 01:45:23,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:23,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,363 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:23,364 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:23,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2024-11-24 01:45:23,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,375 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-24 01:45:23,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:23,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,389 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:23,390 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:23,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,391 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2024-11-24 01:45:23,397 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 01:45:23,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,399 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-24 01:45:23,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:23,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,413 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:23,415 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:23,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-24 01:45:23,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,427 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-24 01:45:23,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:23,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,441 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:23,441 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:23,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-24 01:45:23,449 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 01:45:23,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,450 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-24 01:45:23,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:23,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,464 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:23,469 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:23,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,475 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-11-24 01:45:23,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,486 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-24 01:45:23,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:23,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,500 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:23,501 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:23,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,503 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-24 01:45:23,512 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 01:45:23,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,516 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-24 01:45:23,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,533 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:23,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,533 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:23,534 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:23,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:23,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,547 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-24 01:45:23,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,561 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:23,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,561 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:23,562 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:23,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,566 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2024-11-24 01:45:23,575 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 01:45:23,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,577 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-24 01:45:23,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,596 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:23,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,596 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:23,598 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:23,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,609 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2024-11-24 01:45:23,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,620 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-24 01:45:23,625 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 [2024-11-24 01:45:23,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,640 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:23,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:23,641 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:23,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,646 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-11-24 01:45:23,655 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 01:45:23,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,657 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-24 01:45:23,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,675 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,675 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:23,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,676 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:23,679 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:23,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2024-11-24 01:45:23,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,699 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-24 01:45:23,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:23,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,714 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:23,715 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:23,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2024-11-24 01:45:23,725 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 01:45:23,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,727 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-24 01:45:23,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,740 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:23,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:23,742 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:23,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,747 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:23,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,755 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-24 01:45:23,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,768 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:23,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,768 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:23,769 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:23,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,771 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-24 01:45:23,777 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 01:45:23,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,778 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-24 01:45:23,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,792 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:23,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,792 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:23,795 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:23,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,803 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2024-11-24 01:45:23,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:23,810 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:23,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-24 01:45:23,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:23,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:23,825 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:23,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:23,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:23,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:23,825 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:23,826 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:23,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:23,830 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:23,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:23,948 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 01:45:23,948 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 01:45:23,949 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 01:45:23,949 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 01:45:23,949 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 01:45:23,949 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:23,949 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 01:45:23,949 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 01:45:23,949 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_2-1.c_Iteration1_Lasso [2024-11-24 01:45:23,949 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 01:45:23,949 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 01:45:23,950 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:23,962 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:23,965 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:23,977 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:23,981 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:24,001 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:24,004 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:24,007 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 01:45:24,222 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 01:45:24,222 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 01:45:24,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,226 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-24 01:45:24,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,244 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,247 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,247 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,253 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,259 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:24,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,262 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-24 01:45:24,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:24,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,280 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,280 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:24,280 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:24,283 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2024-11-24 01:45:24,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,292 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-24 01:45:24,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,307 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-24 01:45:24,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,326 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-24 01:45:24,329 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 [2024-11-24 01:45:24,344 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,346 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,346 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,366 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2024-11-24 01:45:24,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,377 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-24 01:45:24,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,396 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,398 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,398 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2024-11-24 01:45:24,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,414 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-24 01:45:24,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,432 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,433 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,439 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:24,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,450 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-24 01:45:24,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,469 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,469 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,473 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2024-11-24 01:45:24,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,485 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-24 01:45:24,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,499 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,500 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,500 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-11-24 01:45:24,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,515 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-24 01:45:24,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:24,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,530 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:24,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:24,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-24 01:45:24,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,545 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-24 01:45:24,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:24,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,563 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,564 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 01:45:24,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:24,568 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-11-24 01:45:24,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,579 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-24 01:45:24,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,598 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,598 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,603 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,612 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-24 01:45:24,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,614 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-24 01:45:24,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,634 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,634 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,640 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-24 01:45:24,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,651 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-24 01:45:24,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,667 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,667 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:24,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,678 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-24 01:45:24,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 01:45:24,692 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:24,692 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 01:45:24,695 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2024-11-24 01:45:24,701 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 01:45:24,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,703 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-24 01:45:24,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,717 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,720 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:24,720 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:24,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-24 01:45:24,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,737 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-24 01:45:24,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:24,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,751 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,751 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:24,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:24,753 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-11-24 01:45:24,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,760 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-24 01:45:24,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,773 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,775 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:24,775 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:24,779 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,784 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-24 01:45:24,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,786 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-24 01:45:24,789 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 [2024-11-24 01:45:24,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,800 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,802 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:24,802 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:24,806 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-24 01:45:24,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,814 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-24 01:45:24,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,828 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,828 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,829 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:24,829 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:24,834 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,840 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:24,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,842 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-24 01:45:24,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,858 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:24,858 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:24,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,868 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:24,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,870 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-24 01:45:24,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,883 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,885 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:24,885 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:24,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-11-24 01:45:24,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,904 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-24 01:45:24,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,917 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,919 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:24,919 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:24,923 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2024-11-24 01:45:24,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,930 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-24 01:45:24,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:24,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,947 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,947 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:24,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:24,949 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2024-11-24 01:45:24,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,957 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-24 01:45:24,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:24,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,970 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:24,971 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:24,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:24,972 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:24,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-24 01:45:24,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:24,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:24,980 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:24,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-24 01:45:24,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:24,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:24,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:24,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:24,998 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:25,000 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:25,000 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:25,006 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2024-11-24 01:45:25,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,015 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-24 01:45:25,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,029 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:25,030 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:25,030 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:25,035 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-11-24 01:45:25,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,042 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-24 01:45:25,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,055 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:25,057 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:25,057 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:25,061 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2024-11-24 01:45:25,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,068 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-24 01:45:25,071 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 [2024-11-24 01:45:25,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,082 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:25,084 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:25,084 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:25,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-24 01:45:25,095 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 01:45:25,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,097 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-24 01:45:25,099 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 [2024-11-24 01:45:25,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,111 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,115 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,115 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-11-24 01:45:25,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,134 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-24 01:45:25,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:25,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,148 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,148 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:25,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:25,150 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-24 01:45:25,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,157 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-24 01:45:25,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,171 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,173 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,173 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,178 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-24 01:45:25,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,185 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-24 01:45:25,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,199 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,201 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,201 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,207 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-24 01:45:25,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,214 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-24 01:45:25,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,228 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,229 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,229 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-11-24 01:45:25,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,242 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-24 01:45:25,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,255 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,257 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,257 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,267 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2024-11-24 01:45:25,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,269 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-24 01:45:25,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,285 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,285 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,291 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-24 01:45:25,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,298 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-24 01:45:25,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,317 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,317 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-11-24 01:45:25,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,335 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-24 01:45:25,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:25,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,354 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:25,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:25,357 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-24 01:45:25,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,367 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-24 01:45:25,372 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 [2024-11-24 01:45:25,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:25,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,387 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,387 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:25,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:25,391 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,399 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:25,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,403 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-24 01:45:25,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,422 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,423 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,438 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:25,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,440 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-24 01:45:25,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,458 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,459 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,461 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,461 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-24 01:45:25,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,479 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-24 01:45:25,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,498 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,500 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,500 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,507 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,516 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:25,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,519 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-24 01:45:25,538 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,538 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:25,541 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:25,541 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:25,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-11-24 01:45:25,557 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 01:45:25,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,559 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-24 01:45:25,564 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 [2024-11-24 01:45:25,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,578 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,584 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,585 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,604 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,617 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:25,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,620 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-24 01:45:25,624 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 [2024-11-24 01:45:25,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:25,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,635 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,635 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:25,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:25,637 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-24 01:45:25,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,645 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-24 01:45:25,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,659 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,661 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,661 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2024-11-24 01:45:25,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,675 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-24 01:45:25,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,689 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,692 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,692 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,700 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2024-11-24 01:45:25,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,711 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-24 01:45:25,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,729 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,731 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,731 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:25,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,751 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-24 01:45:25,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,771 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,773 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,774 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,782 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2024-11-24 01:45:25,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,792 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-24 01:45:25,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,806 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,808 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,808 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,820 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2024-11-24 01:45:25,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,822 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-24 01:45:25,824 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 [2024-11-24 01:45:25,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,836 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,838 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,838 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,845 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2024-11-24 01:45:25,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,852 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-24 01:45:25,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:25,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,866 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,866 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:25,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:25,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2024-11-24 01:45:25,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,876 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-24 01:45:25,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:25,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,890 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,891 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:25,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:25,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-11-24 01:45:25,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,900 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-24 01:45:25,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,918 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,920 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,920 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,930 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:25,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,938 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-24 01:45:25,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,952 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,952 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,954 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,954 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,961 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-24 01:45:25,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,969 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:25,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-24 01:45:25,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:25,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:25,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:25,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:25,983 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:25,985 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:25,985 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:25,992 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:25,997 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2024-11-24 01:45:25,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:25,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:25,999 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-24 01:45:26,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 01:45:26,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,013 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:26,015 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:26,015 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:26,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2024-11-24 01:45:26,029 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 01:45:26,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,030 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-24 01:45:26,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,044 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,044 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,047 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,047 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-24 01:45:26,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,067 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-24 01:45:26,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,081 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,081 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:26,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,081 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,081 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:26,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:26,083 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-24 01:45:26,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,090 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-24 01:45:26,093 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 [2024-11-24 01:45:26,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,104 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,104 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,105 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,105 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-11-24 01:45:26,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,118 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-24 01:45:26,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,132 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,132 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,133 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,133 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-11-24 01:45:26,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,146 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-24 01:45:26,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,159 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,159 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,159 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,160 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,160 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2024-11-24 01:45:26,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,173 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-24 01:45:26,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,187 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,187 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,189 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,189 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2024-11-24 01:45:26,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,201 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-24 01:45:26,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,215 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,215 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,216 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,216 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,222 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2024-11-24 01:45:26,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,230 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-24 01:45:26,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,244 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,244 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,245 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,245 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-11-24 01:45:26,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,258 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-24 01:45:26,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,271 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,271 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:26,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,271 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,272 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:26,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:26,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-11-24 01:45:26,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,281 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-24 01:45:26,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,294 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:26,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,295 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,295 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 01:45:26,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:26,297 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-11-24 01:45:26,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,304 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-24 01:45:26,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,318 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,318 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,319 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,319 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-24 01:45:26,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,331 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-24 01:45:26,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,345 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,345 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,346 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,346 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,351 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,357 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:26,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,358 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-24 01:45:26,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,372 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,372 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,372 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,373 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,373 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,378 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-24 01:45:26,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,386 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-24 01:45:26,401 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 [2024-11-24 01:45:26,412 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,412 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:26,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,413 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 01:45:26,414 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 01:45:26,414 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 01:45:26,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-24 01:45:26,425 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 01:45:26,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,426 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-24 01:45:26,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,440 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,440 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,446 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,446 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,465 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2024-11-24 01:45:26,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,472 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-24 01:45:26,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,486 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:26,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,487 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:26,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:26,490 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2024-11-24 01:45:26,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,497 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-24 01:45:26,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,511 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,511 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,511 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,513 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,513 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,520 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-24 01:45:26,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,528 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-24 01:45:26,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,541 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,544 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,544 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,555 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2024-11-24 01:45:26,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,567 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-24 01:45:26,571 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 [2024-11-24 01:45:26,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,586 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,588 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,588 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,596 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-24 01:45:26,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,604 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-24 01:45:26,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,618 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,618 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,619 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,621 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,621 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,631 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-24 01:45:26,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,643 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-24 01:45:26,646 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 [2024-11-24 01:45:26,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,658 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,660 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,660 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2024-11-24 01:45:26,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,679 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-24 01:45:26,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,693 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,694 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,696 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,696 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,704 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2024-11-24 01:45:26,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,712 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-24 01:45:26,714 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 [2024-11-24 01:45:26,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,726 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:26,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,727 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:26,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:26,730 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-24 01:45:26,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,738 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-24 01:45:26,742 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 [2024-11-24 01:45:26,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,753 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:26,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,754 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,754 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:26,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:26,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2024-11-24 01:45:26,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,767 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-24 01:45:26,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,781 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,781 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,783 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,784 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,791 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-24 01:45:26,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,799 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-24 01:45:26,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,814 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,814 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,816 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,816 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-24 01:45:26,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,840 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-24 01:45:26,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,859 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,859 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,861 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,861 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,871 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2024-11-24 01:45:26,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,885 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-24 01:45:26,890 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 [2024-11-24 01:45:26,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,907 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 01:45:26,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,907 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:26,909 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:26,909 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:26,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,923 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:26,923 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 01:45:26,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,925 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-24 01:45:26,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,939 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:26,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,939 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:26,945 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:26,945 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:26,965 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-24 01:45:26,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:26,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:26,974 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:26,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-24 01:45:26,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:26,987 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:26,987 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:26,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:26,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:26,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:26,988 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:26,989 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:26,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:26,993 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:26,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2024-11-24 01:45:26,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,002 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-24 01:45:27,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,016 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,016 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,019 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,019 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,028 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-11-24 01:45:27,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,036 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-24 01:45:27,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,051 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,051 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,054 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,054 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,063 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2024-11-24 01:45:27,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,071 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-24 01:45:27,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,088 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,088 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,090 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,090 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:27,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,108 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-24 01:45:27,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,122 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,126 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,126 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,143 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:27,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,145 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-24 01:45:27,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,159 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,159 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,159 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,162 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,162 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2024-11-24 01:45:27,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,180 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-24 01:45:27,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,193 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,194 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,194 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,197 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,197 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,207 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-11-24 01:45:27,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,215 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-24 01:45:27,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,229 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,229 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:27,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,229 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,230 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:27,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:27,234 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-24 01:45:27,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,243 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-24 01:45:27,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,262 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,262 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:27,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,262 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,263 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 01:45:27,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:27,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:27,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,275 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-24 01:45:27,277 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 [2024-11-24 01:45:27,289 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,289 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,289 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,292 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,292 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,301 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-24 01:45:27,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,308 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-24 01:45:27,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,322 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,323 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,325 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,325 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,334 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,340 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:27,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,342 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-24 01:45:27,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,356 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,356 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,359 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,359 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,369 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:27,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,377 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-24 01:45:27,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,391 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,391 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 01:45:27,394 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 01:45:27,394 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 01:45:27,404 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2024-11-24 01:45:27,410 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 01:45:27,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,412 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-24 01:45:27,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,426 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,426 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,431 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,431 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2024-11-24 01:45:27,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,451 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-24 01:45:27,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,466 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,466 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:27,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,466 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,466 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:27,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:27,469 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-11-24 01:45:27,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,477 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-24 01:45:27,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,490 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,490 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,492 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,492 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2024-11-24 01:45:27,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,506 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-24 01:45:27,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,519 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,519 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,519 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,521 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,521 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,527 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-11-24 01:45:27,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,534 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-24 01:45:27,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,548 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,548 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,549 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,549 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,555 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-11-24 01:45:27,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,563 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-24 01:45:27,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,577 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,579 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,579 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,584 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2024-11-24 01:45:27,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,591 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-24 01:45:27,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,605 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,605 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,607 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,607 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,613 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-24 01:45:27,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,620 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-24 01:45:27,624 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 [2024-11-24 01:45:27,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,636 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,636 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,638 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,638 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,644 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,650 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:27,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,652 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-24 01:45:27,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,665 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,665 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:27,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,665 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,666 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:27,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:27,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2024-11-24 01:45:27,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,677 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-24 01:45:27,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,691 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:27,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,691 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,691 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 01:45:27,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:27,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-11-24 01:45:27,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,703 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-24 01:45:27,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,717 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,717 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,717 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,720 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,720 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-24 01:45:27,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,735 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-24 01:45:27,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,751 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,751 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,757 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-24 01:45:27,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,764 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-24 01:45:27,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,778 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,780 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,780 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2024-11-24 01:45:27,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,793 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-24 01:45:27,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,807 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 01:45:27,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,807 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 01:45:27,809 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 01:45:27,809 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 01:45:27,814 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-24 01:45:27,820 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 01:45:27,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,821 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-24 01:45:27,824 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 [2024-11-24 01:45:27,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,835 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,835 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:27,842 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:27,842 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:27,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2024-11-24 01:45:27,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,864 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-24 01:45:27,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,877 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,877 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:27,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,878 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:27,878 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:27,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:27,881 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2024-11-24 01:45:27,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,888 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-24 01:45:27,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,902 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,902 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,902 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:27,905 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:27,905 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:27,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2024-11-24 01:45:27,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,927 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-24 01:45:27,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,947 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,947 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:27,950 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:27,950 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:27,959 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:27,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:27,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:27,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:27,970 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:27,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-24 01:45:27,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:27,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:27,985 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:27,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:27,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:27,985 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:27,987 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:27,987 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:28,007 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:28,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:28,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:28,015 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:28,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-24 01:45:28,019 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 [2024-11-24 01:45:28,033 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:28,033 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:28,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:28,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:28,034 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:28,036 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:28,036 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:28,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-11-24 01:45:28,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:28,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:28,052 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:28,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-24 01:45:28,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:28,065 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:28,065 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:28,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:28,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:28,065 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:28,068 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:28,068 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:28,076 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2024-11-24 01:45:28,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:28,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:28,083 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:28,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-24 01:45:28,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:28,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:28,097 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:28,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:28,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:28,097 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:28,100 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:28,100 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:28,108 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2024-11-24 01:45:28,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:28,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:28,116 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:28,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-24 01:45:28,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:28,130 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:28,130 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:28,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:28,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:28,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:28,130 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:28,131 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:28,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:28,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2024-11-24 01:45:28,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:28,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:28,147 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:28,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:28,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-24 01:45:28,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:28,166 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:28,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 01:45:28,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:28,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:28,166 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:28,167 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 01:45:28,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 01:45:28,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:28,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:28,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:28,184 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:28,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-24 01:45:28,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:28,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:28,202 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:28,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:28,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:28,202 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:28,205 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:28,205 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:28,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,218 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:28,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:28,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:28,220 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:28,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-24 01:45:28,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:28,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:28,234 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:28,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:28,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:28,234 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:28,237 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:28,237 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:28,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2024-11-24 01:45:28,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:28,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:28,252 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:28,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-24 01:45:28,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 01:45:28,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:28,266 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:28,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:28,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:28,266 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:28,269 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:28,270 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:28,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-11-24 01:45:28,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 01:45:28,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:45:28,292 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 01:45:28,295 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 [2024-11-24 01:45:28,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-24 01:45:28,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 01:45:28,307 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 01:45:28,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 01:45:28,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 01:45:28,307 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 01:45:28,310 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 01:45:28,310 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 01:45:28,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 01:45:28,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2024-11-24 01:45:28,331 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 24.11 01:45:28 BoogieIcfgContainer [2024-11-24 01:45:28,332 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-24 01:45:28,332 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 01:45:28,332 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 01:45:28,332 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 01:45:28,333 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:45:16" (3/4) ... [2024-11-24 01:45:28,335 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-24 01:45:28,336 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 01:45:28,338 INFO L158 Benchmark]: Toolchain (without parser) took 12771.72ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 93.7MB in the beginning and 274.5MB in the end (delta: -180.8MB). Peak memory consumption was 51.3MB. Max. memory is 16.1GB. [2024-11-24 01:45:28,338 INFO L158 Benchmark]: CDTParser took 1.27ms. Allocated memory is still 167.8MB. Free memory is still 102.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 01:45:28,339 INFO L158 Benchmark]: CACSL2BoogieTranslator took 211.25ms. Allocated memory is still 117.4MB. Free memory was 93.7MB in the beginning and 83.4MB in the end (delta: 10.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 01:45:28,339 INFO L158 Benchmark]: Boogie Procedure Inliner took 32.50ms. Allocated memory is still 117.4MB. Free memory was 83.4MB in the beginning and 82.1MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 01:45:28,339 INFO L158 Benchmark]: Boogie Preprocessor took 44.43ms. Allocated memory is still 117.4MB. Free memory was 82.1MB in the beginning and 81.0MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 01:45:28,339 INFO L158 Benchmark]: RCFGBuilder took 254.75ms. Allocated memory is still 117.4MB. Free memory was 81.0MB in the beginning and 72.0MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 01:45:28,340 INFO L158 Benchmark]: BuchiAutomizer took 12218.61ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 72.0MB in the beginning and 274.5MB in the end (delta: -202.6MB). Peak memory consumption was 202.3MB. Max. memory is 16.1GB. [2024-11-24 01:45:28,340 INFO L158 Benchmark]: Witness Printer took 4.31ms. Allocated memory is still 352.3MB. Free memory was 274.5MB in the beginning and 274.5MB in the end (delta: 69.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 01:45:28,342 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.27ms. Allocated memory is still 167.8MB. Free memory is still 102.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 211.25ms. Allocated memory is still 117.4MB. Free memory was 93.7MB in the beginning and 83.4MB in the end (delta: 10.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 32.50ms. Allocated memory is still 117.4MB. Free memory was 83.4MB in the beginning and 82.1MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 44.43ms. Allocated memory is still 117.4MB. Free memory was 82.1MB in the beginning and 81.0MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 254.75ms. Allocated memory is still 117.4MB. Free memory was 81.0MB in the beginning and 72.0MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 12218.61ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 72.0MB in the beginning and 274.5MB in the end (delta: -202.6MB). Peak memory consumption was 202.3MB. Max. memory is 16.1GB. * Witness Printer took 4.31ms. Allocated memory is still 352.3MB. Free memory was 274.5MB in the beginning and 274.5MB in the end (delta: 69.0kB). 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 12.1s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 12.0s. 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: inital31 mio100 ax100 hnf100 lsp76 ukn93 mio100 lsp100 div448 bol100 ite100 ukn100 eq144 hnf95 smp45 dnf100 smp100 tf104 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 36ms VariablesStem: 3 VariablesLoop: 4 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 18 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 1 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(13, 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~post5#1, main_~x~0#1;havoc main_#t~nondet4#1;main_~x~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;" "assume main_~x~0#1 % 4294967296 < 268435455;" "main_#t~post5#1 := main_~x~0#1;main_~x~0#1 := 1 + main_#t~post5#1;havoc main_#t~post5#1;" Loop: "assume main_~x~0#1 % 4294967296 < 268435455;" "main_#t~post5#1 := main_~x~0#1;main_~x~0#1 := 1 + main_#t~post5#1;havoc main_#t~post5#1;" RESULT: Ultimate could not prove your program: unable to determine termination [2024-11-24 01:45:28,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5f6edd7-0c7f-4bcb-b252-a1c4b9842722/bin/uautomizer-verify-LYvppIcaGC/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