./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/loop-invariants/even.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/loop-invariants/even.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX --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 a11d77723a55ebafbe11c47b32216fcbce161df8cc1523ee701a35936f0f8b18 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 17:59:23,790 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 17:59:23,905 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-08 17:59:23,918 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 17:59:23,918 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 17:59:23,967 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 17:59:23,968 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 17:59:23,969 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 17:59:23,970 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 17:59:23,972 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 17:59:23,973 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 17:59:23,974 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 17:59:23,974 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 17:59:23,975 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-08 17:59:23,975 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-08 17:59:23,978 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-08 17:59:23,979 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-08 17:59:23,979 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-08 17:59:23,980 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-08 17:59:23,983 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 17:59:23,984 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-08 17:59:23,985 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 17:59:23,985 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 17:59:23,985 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 17:59:23,986 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 17:59:23,986 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-08 17:59:23,986 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-08 17:59:23,987 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-08 17:59:23,987 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 17:59:23,988 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 17:59:23,988 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 17:59:23,991 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 17:59:23,991 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-08 17:59:23,992 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 17:59:23,992 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 17:59:23,992 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 17:59:23,993 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 17:59:23,993 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 17:59:23,994 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-08 17:59:23,994 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a11d77723a55ebafbe11c47b32216fcbce161df8cc1523ee701a35936f0f8b18 [2024-11-08 17:59:24,310 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 17:59:24,346 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 17:59:24,350 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 17:59:24,352 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 17:59:24,353 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 17:59:24,354 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/loop-invariants/even.c Unable to find full path for "g++" [2024-11-08 17:59:26,767 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 17:59:27,069 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 17:59:27,069 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/sv-benchmarks/c/loop-invariants/even.c [2024-11-08 17:59:27,078 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/data/3ff60d233/bb9a4e93d52d4335a1f00ef9c9b2e616/FLAG3d40c74a7 [2024-11-08 17:59:27,410 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/data/3ff60d233/bb9a4e93d52d4335a1f00ef9c9b2e616 [2024-11-08 17:59:27,413 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 17:59:27,415 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 17:59:27,417 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 17:59:27,417 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 17:59:27,428 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 17:59:27,429 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,430 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c0e5b65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27, skipping insertion in model container [2024-11-08 17:59:27,431 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,454 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 17:59:27,700 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:59:27,724 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 17:59:27,749 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:59:27,771 INFO L204 MainTranslator]: Completed translation [2024-11-08 17:59:27,771 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27 WrapperNode [2024-11-08 17:59:27,771 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 17:59:27,773 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 17:59:27,773 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 17:59:27,773 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 17:59:27,783 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,788 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,807 INFO L138 Inliner]: procedures = 13, calls = 16, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 34 [2024-11-08 17:59:27,808 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 17:59:27,809 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 17:59:27,809 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 17:59:27,809 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 17:59:27,825 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,825 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,826 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,841 INFO L175 MemorySlicer]: Split 9 memory accesses to 2 slices as follows [2, 7]. 78 percent of accesses are in the largest equivalence class. The 9 initializations are split as follows [2, 7]. The 0 writes are split as follows [0, 0]. [2024-11-08 17:59:27,841 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,842 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,845 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,849 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,850 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,851 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,853 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 17:59:27,854 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 17:59:27,855 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 17:59:27,855 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 17:59:27,856 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (1/1) ... [2024-11-08 17:59:27,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:27,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:27,897 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:27,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-08 17:59:27,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 17:59:27,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 17:59:27,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 17:59:27,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 17:59:27,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 17:59:28,045 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 17:59:28,052 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 17:59:28,215 INFO L? ?]: Removed 6 outVars from TransFormulas that were not future-live. [2024-11-08 17:59:28,217 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 17:59:28,234 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 17:59:28,234 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 17:59:28,235 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:59:28 BoogieIcfgContainer [2024-11-08 17:59:28,236 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 17:59:28,237 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-08 17:59:28,237 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-08 17:59:28,244 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-08 17:59:28,245 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-08 17:59:28,246 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 08.11 05:59:27" (1/3) ... [2024-11-08 17:59:28,247 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@65bcba80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.11 05:59:28, skipping insertion in model container [2024-11-08 17:59:28,247 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-08 17:59:28,248 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:59:27" (2/3) ... [2024-11-08 17:59:28,250 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@65bcba80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.11 05:59:28, skipping insertion in model container [2024-11-08 17:59:28,250 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-08 17:59:28,251 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:59:28" (3/3) ... [2024-11-08 17:59:28,252 INFO L332 chiAutomizerObserver]: Analyzing ICFG even.c [2024-11-08 17:59:28,344 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-08 17:59:28,345 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-08 17:59:28,345 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-08 17:59:28,346 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-08 17:59:28,346 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-08 17:59:28,347 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-08 17:59:28,347 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-08 17:59:28,348 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-08 17:59:28,353 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) [2024-11-08 17:59:28,379 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2024-11-08 17:59:28,379 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-08 17:59:28,380 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-08 17:59:28,386 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-08 17:59:28,387 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2024-11-08 17:59:28,387 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-08 17:59:28,388 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) [2024-11-08 17:59:28,390 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2024-11-08 17:59:28,391 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-08 17:59:28,391 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-08 17:59:28,391 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-08 17:59:28,392 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2024-11-08 17:59:28,403 INFO L745 eck$LassoCheckResult]: Stem: 8#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(7, 2);call write~init~int#1(101, 2, 0, 1);call write~init~int#1(118, 2, 1, 1);call write~init~int#1(101, 2, 2, 1);call write~init~int#1(110, 2, 3, 1);call write~init~int#1(46, 2, 4, 1);call write~init~int#1(99, 2, 5, 1);call write~init~int#1(0, 2, 6, 1);call #Ultimate.allocInit(12, 3); 10#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_~x~0#1;main_~x~0#1 := 0; 5#L20-3true [2024-11-08 17:59:28,404 INFO L747 eck$LassoCheckResult]: Loop: 5#L20-3true havoc main_#t~nondet4#1; 9#L20-1true assume !!(0 != main_#t~nondet4#1);havoc main_#t~nondet4#1;main_~x~0#1 := 2 + main_~x~0#1; 5#L20-3true [2024-11-08 17:59:28,412 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:59:28,413 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2024-11-08 17:59:28,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:59:28,427 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2021559350] [2024-11-08 17:59:28,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:59:28,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:59:28,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:28,571 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 17:59:28,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:28,613 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 17:59:28,617 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:59:28,618 INFO L85 PathProgramCache]: Analyzing trace with hash 1158, now seen corresponding path program 1 times [2024-11-08 17:59:28,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:59:28,620 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1308579812] [2024-11-08 17:59:28,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:59:28,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:59:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:28,639 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 17:59:28,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:28,650 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 17:59:28,652 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:59:28,653 INFO L85 PathProgramCache]: Analyzing trace with hash 925640, now seen corresponding path program 1 times [2024-11-08 17:59:28,653 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:59:28,654 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118685407] [2024-11-08 17:59:28,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:59:28,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:59:28,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:28,680 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 17:59:28,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:28,696 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 17:59:28,783 INFO L204 LassoAnalysis]: Preferences: [2024-11-08 17:59:28,784 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-08 17:59:28,784 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-08 17:59:28,784 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-08 17:59:28,784 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-08 17:59:28,785 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:28,785 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-08 17:59:28,785 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-08 17:59:28,785 INFO L132 ssoRankerPreferences]: Filename of dumped script: even.c_Iteration1_Loop [2024-11-08 17:59:28,786 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-08 17:59:28,786 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-08 17:59:28,810 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:28,829 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:28,886 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-08 17:59:28,886 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-08 17:59:28,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:28,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:28,890 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:28,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-08 17:59:28,897 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-08 17:59:28,898 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-08 17:59:28,923 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-08 17:59:28,924 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_#t~nondet4#1=0} Honda state: {ULTIMATE.start_main_#t~nondet4#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-08 17:59:28,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-08 17:59:28,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:28,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:28,941 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:28,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-08 17:59:28,945 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-08 17:59:28,945 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-08 17:59:28,987 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:28,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:28,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:28,989 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:28,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-08 17:59:28,992 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-08 17:59:28,993 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-08 17:59:29,039 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-08 17:59:29,040 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_~x~0#1=0} Honda state: {ULTIMATE.start_main_~x~0#1=0} Generalized eigenvectors: [{ULTIMATE.start_main_~x~0#1=3}, {ULTIMATE.start_main_~x~0#1=3}, {ULTIMATE.start_main_~x~0#1=-4}] Lambdas: [0, 1, 1] Nus: [1, 0] [2024-11-08 17:59:29,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-11-08 17:59:29,425 INFO L204 LassoAnalysis]: Preferences: [2024-11-08 17:59:29,425 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-08 17:59:29,426 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-08 17:59:29,426 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-08 17:59:29,426 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-08 17:59:29,426 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:29,426 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-08 17:59:29,426 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-08 17:59:29,426 INFO L132 ssoRankerPreferences]: Filename of dumped script: even.c_Iteration1_Lasso [2024-11-08 17:59:29,427 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-08 17:59:29,427 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-08 17:59:29,430 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:29,438 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:29,463 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:29,578 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:29,584 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:29,620 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:29,669 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:29,673 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:29,973 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-08 17:59:29,980 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-08 17:59:29,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:29,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:29,984 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:29,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-08 17:59:29,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,010 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,018 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,019 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,028 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-11-08 17:59:30,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,056 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-08 17:59:30,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,081 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,085 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,085 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,096 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-08 17:59:30,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,121 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-08 17:59:30,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,149 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,149 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,155 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-11-08 17:59:30,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,180 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-08 17:59:30,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,205 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,205 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-11-08 17:59:30,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,236 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-08 17:59:30,240 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 [2024-11-08 17:59:30,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,258 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,261 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,262 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,268 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,290 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:30,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,293 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-08 17:59:30,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,317 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,317 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,323 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,345 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:30,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,348 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-08 17:59:30,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,370 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,374 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,375 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,382 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:30,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,406 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-08 17:59:30,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,427 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,431 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,433 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,438 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-08 17:59:30,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,463 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-08 17:59:30,467 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 [2024-11-08 17:59:30,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,484 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,488 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,488 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-08 17:59:30,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,520 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-08 17:59:30,523 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 [2024-11-08 17:59:30,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,541 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,544 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,544 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,549 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-11-08 17:59:30,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,573 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-08 17:59:30,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:30,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,597 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 17:59:30,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:30,603 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-11-08 17:59:30,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,629 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-08 17:59:30,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,650 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,651 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,653 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,654 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,659 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,683 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:30,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,686 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-08 17:59:30,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,711 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,714 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,715 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,721 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-08 17:59:30,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,749 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-08 17:59:30,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,779 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,780 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-11-08 17:59:30,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,814 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-08 17:59:30,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,839 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,839 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,847 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:30,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,864 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-08 17:59:30,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,883 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,883 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,889 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,912 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:30,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,916 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-08 17:59:30,923 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 [2024-11-08 17:59:30,941 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,942 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:30,945 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:30,946 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:30,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:30,974 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2024-11-08 17:59:30,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:30,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:30,978 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:30,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-08 17:59:30,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:30,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:30,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:30,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:30,999 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:31,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:31,003 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:31,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2024-11-08 17:59:31,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,032 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-08 17:59:31,037 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 [2024-11-08 17:59:31,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:31,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,054 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:31,056 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 17:59:31,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:31,060 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,077 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-08 17:59:31,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,092 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:31,094 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:31,094 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:31,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2024-11-08 17:59:31,121 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-08 17:59:31,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,123 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-08 17:59:31,126 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 [2024-11-08 17:59:31,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,148 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,153 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,153 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,185 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,188 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-08 17:59:31,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,217 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,220 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,220 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,227 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,249 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,251 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,254 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 [2024-11-08 17:59:31,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-08 17:59:31,269 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,270 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,273 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,273 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,279 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,302 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-08 17:59:31,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,323 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,326 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,327 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,356 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,360 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-08 17:59:31,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,376 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,381 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,381 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-08 17:59:31,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,414 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-08 17:59:31,419 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 [2024-11-08 17:59:31,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,437 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,440 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,440 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,447 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,468 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,471 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-08 17:59:31,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,492 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,494 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,495 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,524 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-08 17:59:31,528 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 [2024-11-08 17:59:31,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,546 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,549 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,549 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,557 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,578 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,580 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-08 17:59:31,583 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 [2024-11-08 17:59:31,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,600 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,600 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,632 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-08 17:59:31,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,656 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,662 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,663 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,692 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,695 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-08 17:59:31,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:31,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,715 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,716 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 17:59:31,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:31,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-08 17:59:31,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,742 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-08 17:59:31,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,761 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,764 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,764 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,771 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,790 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,791 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-08 17:59:31,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,810 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,812 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,812 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,820 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,838 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-08 17:59:31,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,860 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,863 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,864 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,870 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,892 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,894 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-08 17:59:31,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:31,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,916 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,918 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,919 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,925 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:31,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:31,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:31,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:31,949 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:31,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-08 17:59:31,957 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 [2024-11-08 17:59:31,976 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:31,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:31,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:31,976 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:31,979 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:31,979 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:31,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,008 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:32,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,011 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-08 17:59:32,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,030 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:32,033 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:32,033 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:32,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,060 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:32,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,063 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-08 17:59:32,069 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 [2024-11-08 17:59:32,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,086 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:32,089 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:32,089 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:32,115 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:32,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,134 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-08 17:59:32,136 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 [2024-11-08 17:59:32,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:32,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,149 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:32,150 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 17:59:32,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:32,152 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,166 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:32,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,167 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-08 17:59:32,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,185 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:32,187 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:32,187 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:32,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-11-08 17:59:32,209 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-08 17:59:32,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,211 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-08 17:59:32,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,226 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,231 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,232 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,243 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:32,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,270 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-08 17:59:32,277 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 [2024-11-08 17:59:32,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,294 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,298 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,298 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,306 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2024-11-08 17:59:32,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,330 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-08 17:59:32,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,353 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,356 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,356 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:32,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,388 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-08 17:59:32,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,409 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,412 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,412 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2024-11-08 17:59:32,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,445 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-08 17:59:32,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,466 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,469 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,470 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,478 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-08 17:59:32,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,501 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-08 17:59:32,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,520 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,523 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,523 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,532 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,552 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:32,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,554 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-08 17:59:32,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,574 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,577 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,577 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,604 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:32,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,606 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-08 17:59:32,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,626 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,629 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,629 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,637 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2024-11-08 17:59:32,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,659 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-08 17:59:32,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,681 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,686 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,686 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,715 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:32,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,717 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-08 17:59:32,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,738 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,740 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,741 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,750 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2024-11-08 17:59:32,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,772 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-08 17:59:32,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:32,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,789 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,790 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:32,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:32,792 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-08 17:59:32,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,813 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-08 17:59:32,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,832 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,834 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,834 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-08 17:59:32,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,862 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-08 17:59:32,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,885 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,885 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-08 17:59:32,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,914 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-08 17:59:32,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,930 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,930 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,936 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-08 17:59:32,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,950 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-08 17:59:32,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:32,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:32,964 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:32,966 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:32,966 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:32,972 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:32,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-11-08 17:59:32,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:32,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:32,986 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:32,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-08 17:59:32,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:32,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:32,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,000 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:33,002 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:33,002 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:33,009 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-08 17:59:33,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,030 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-08 17:59:33,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,050 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:33,052 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:33,052 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:33,059 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:33,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,079 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-08 17:59:33,085 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 [2024-11-08 17:59:33,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,100 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:33,103 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:33,103 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:33,110 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,124 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:33,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,126 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-08 17:59:33,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:33,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,141 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:33,141 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:33,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:33,143 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-11-08 17:59:33,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,156 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-08 17:59:33,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,170 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:33,174 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:33,174 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:33,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-08 17:59:33,200 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-08 17:59:33,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,202 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-08 17:59:33,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,220 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,225 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,225 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,236 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-08 17:59:33,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,259 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-08 17:59:33,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,274 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,278 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,278 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:33,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,307 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-08 17:59:33,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,323 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,324 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,327 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,327 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-08 17:59:33,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,356 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-08 17:59:33,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,374 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,378 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,378 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2024-11-08 17:59:33,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,406 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-08 17:59:33,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,420 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,423 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,423 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,431 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-08 17:59:33,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,451 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-08 17:59:33,453 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 [2024-11-08 17:59:33,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,464 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,467 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,467 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,475 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-08 17:59:33,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,489 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-08 17:59:33,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,503 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,506 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,506 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,515 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,533 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:33,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,535 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-08 17:59:33,541 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 [2024-11-08 17:59:33,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,556 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,559 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,559 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:33,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,592 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-08 17:59:33,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,613 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,616 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,616 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,625 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-11-08 17:59:33,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,647 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-08 17:59:33,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,662 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,666 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,666 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,688 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:33,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,690 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-08 17:59:33,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:33,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,706 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,706 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 17:59:33,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:33,709 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,722 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:33,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,723 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-08 17:59:33,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,739 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,739 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,743 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,743 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,750 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,764 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:33,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,765 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-08 17:59:33,786 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 [2024-11-08 17:59:33,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,800 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,803 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,803 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,809 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-11-08 17:59:33,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,823 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-08 17:59:33,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:33,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,838 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,841 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,841 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-08 17:59:33,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,873 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-08 17:59:33,875 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 [2024-11-08 17:59:33,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,893 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,896 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,896 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,904 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-11-08 17:59:33,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,927 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-08 17:59:33,931 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 [2024-11-08 17:59:33,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:33,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:33,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:33,948 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:33,953 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:33,953 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:33,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:33,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-11-08 17:59:33,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:33,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:33,984 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:33,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-08 17:59:33,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:34,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,003 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:34,006 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:34,007 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:34,016 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-08 17:59:34,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,040 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-08 17:59:34,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:34,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,061 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:34,065 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:34,065 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:34,075 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,099 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-08 17:59:34,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:34,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:34,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,120 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:34,121 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 17:59:34,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:34,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-11-08 17:59:34,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,139 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-08 17:59:34,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:34,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,154 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:34,158 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:34,158 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:34,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-11-08 17:59:34,178 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-08 17:59:34,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,179 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-08 17:59:34,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,193 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,194 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,194 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,197 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,197 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,234 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-08 17:59:34,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,254 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,255 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,259 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,259 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,289 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-08 17:59:34,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,303 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,304 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,306 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,306 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,312 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,328 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-08 17:59:34,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,344 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,345 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,347 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,347 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,355 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,376 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-08 17:59:34,379 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 [2024-11-08 17:59:34,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,396 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,398 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,398 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,406 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,418 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,420 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-08 17:59:34,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,435 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,435 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,435 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,437 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,437 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,444 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-11-08 17:59:34,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,458 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-08 17:59:34,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,474 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,474 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,477 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,477 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-11-08 17:59:34,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,499 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-08 17:59:34,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,516 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,516 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,519 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,519 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,525 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-08 17:59:34,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,540 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-08 17:59:34,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,555 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,558 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,558 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-11-08 17:59:34,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,578 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-08 17:59:34,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,594 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,594 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,597 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,597 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,605 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,629 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-08 17:59:34,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,651 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:34,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,652 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,652 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 17:59:34,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:34,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,677 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,679 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-08 17:59:34,682 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 [2024-11-08 17:59:34,698 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,698 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,698 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,700 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,700 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,707 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,721 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-08 17:59:34,724 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 [2024-11-08 17:59:34,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,737 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,738 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,740 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,740 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,748 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-11-08 17:59:34,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,766 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-08 17:59:34,767 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 [2024-11-08 17:59:34,780 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,780 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,780 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,782 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,783 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,803 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,804 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-08 17:59:34,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,818 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,818 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,819 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,821 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,821 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-11-08 17:59:34,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,839 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-08 17:59:34,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,854 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,854 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,856 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,856 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-11-08 17:59:34,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,876 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-08 17:59:34,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,890 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,891 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,893 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,893 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,899 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-11-08 17:59:34,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,913 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-08 17:59:34,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,927 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,927 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,930 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:34,930 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:34,938 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:34,958 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:34,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:34,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:34,960 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:34,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-08 17:59:34,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:34,980 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:34,980 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:34,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:34,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:34,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:34,981 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:34,982 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 17:59:34,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:34,986 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,005 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,009 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-08 17:59:35,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,030 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:35,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,030 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:35,032 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:35,032 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:35,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-08 17:59:35,058 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-08 17:59:35,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,060 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-08 17:59:35,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,080 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,080 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,084 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,084 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,123 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,126 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-08 17:59:35,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,146 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,147 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,149 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,149 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,159 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,177 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,180 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-08 17:59:35,182 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 [2024-11-08 17:59:35,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,198 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,198 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,200 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,201 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,232 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-08 17:59:35,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,253 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,253 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,257 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,257 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,308 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,311 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-08 17:59:35,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,330 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,331 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,331 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,335 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,335 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,347 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,371 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-08 17:59:35,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,393 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,394 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,397 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,397 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,432 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,434 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-08 17:59:35,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,457 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,458 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,461 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,461 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,496 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,499 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-08 17:59:35,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,524 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,524 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,528 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,528 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,539 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-11-08 17:59:35,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,555 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-08 17:59:35,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,569 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,570 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,573 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,573 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,582 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-08 17:59:35,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,597 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-08 17:59:35,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,612 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,616 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,616 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,627 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-11-08 17:59:35,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,653 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-08 17:59:35,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,675 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,675 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:35,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,676 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,677 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:35,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:35,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,697 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-08 17:59:35,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,713 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,714 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,717 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,717 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,730 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2024-11-08 17:59:35,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,747 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-08 17:59:35,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,762 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,762 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,766 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,766 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-11-08 17:59:35,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,790 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-08 17:59:35,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,806 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,809 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,809 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,830 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,832 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-08 17:59:35,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,847 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,848 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,851 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,851 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,861 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2024-11-08 17:59:35,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,885 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-08 17:59:35,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,905 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,906 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,909 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,909 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,942 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,944 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-08 17:59:35,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:35,962 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:35,962 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:35,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:35,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:35,963 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:35,965 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:35,966 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:35,973 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:35,987 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:35,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:35,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:35,988 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:35,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-08 17:59:35,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:36,004 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,004 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:36,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,005 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:36,008 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:36,008 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:36,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,043 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-08 17:59:36,046 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 [2024-11-08 17:59:36,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,064 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:36,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:36,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,065 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:36,066 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:36,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:36,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,093 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,096 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-08 17:59:36,099 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 [2024-11-08 17:59:36,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,116 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:36,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:36,120 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:36,120 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:36,133 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-11-08 17:59:36,155 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-08 17:59:36,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,158 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-08 17:59:36,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:36,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,183 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,183 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,188 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,188 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,222 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-11-08 17:59:36,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,245 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-08 17:59:36,249 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 [2024-11-08 17:59:36,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,269 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,277 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,277 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,304 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,329 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-08 17:59:36,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:36,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,351 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,352 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,357 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,357 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,373 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,395 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,399 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-08 17:59:36,405 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 [2024-11-08 17:59:36,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,424 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,425 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,428 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,429 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,444 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,467 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-08 17:59:36,471 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 [2024-11-08 17:59:36,489 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,489 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,490 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,495 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,495 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,510 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,534 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-08 17:59:36,537 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 [2024-11-08 17:59:36,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,555 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,555 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,559 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,559 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,574 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-11-08 17:59:36,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,599 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-08 17:59:36,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:36,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,620 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,621 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,624 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,625 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,640 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,661 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,663 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-08 17:59:36,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:36,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,685 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,685 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,689 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,689 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,725 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,728 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-08 17:59:36,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:36,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,750 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,750 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,753 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,754 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,792 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,794 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-08 17:59:36,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:36,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,816 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,816 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,820 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,820 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,835 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,855 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,858 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-08 17:59:36,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:36,880 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,880 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:36,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,881 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,882 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 17:59:36,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:36,889 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,911 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,913 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-08 17:59:36,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:36,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:36,935 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:36,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:36,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:36,940 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:36,944 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:36,944 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:36,964 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:36,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:36,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:36,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:36,988 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:36,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-08 17:59:36,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,010 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:37,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,011 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:37,015 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:37,015 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:37,046 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-08 17:59:37,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,069 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-08 17:59:37,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,092 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,092 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:37,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,093 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:37,099 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:37,099 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:37,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,135 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,137 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-08 17:59:37,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,157 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:37,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:37,161 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:37,161 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:37,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,199 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-08 17:59:37,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,220 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:37,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,221 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:37,225 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:37,225 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:37,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,267 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-08 17:59:37,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,290 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:37,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,290 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:37,294 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:37,294 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:37,308 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,332 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-08 17:59:37,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,353 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:37,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,354 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:37,359 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:37,359 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:37,373 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,395 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-08 17:59:37,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,416 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,416 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:37,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:37,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,417 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:37,418 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 17:59:37,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:37,425 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,446 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,449 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-08 17:59:37,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,470 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:37,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,471 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:37,474 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:37,474 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:37,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,509 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,510 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-08 17:59:37,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,512 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-08 17:59:37,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,532 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,533 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:37,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:37,537 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:37,537 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:37,552 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,576 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-08 17:59:37,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,596 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:37,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,596 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:37,599 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:37,599 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:37,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,630 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-08 17:59:37,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,650 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,650 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:37,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,650 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:37,654 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:37,654 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:37,662 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,682 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,684 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-08 17:59:37,687 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 [2024-11-08 17:59:37,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,705 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:37,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,705 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:37,708 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:37,708 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:37,717 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-08 17:59:37,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,741 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-08 17:59:37,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,764 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:37,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,765 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:37,767 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:37,768 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:37,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,799 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,802 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-08 17:59:37,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,823 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:37,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,824 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:37,827 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:37,827 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:37,835 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,855 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-11-08 17:59:37,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,858 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-08 17:59:37,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,878 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,878 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:37,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,878 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:37,881 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:37,881 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:37,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,911 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,913 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-08 17:59:37,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,935 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:37,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,936 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:37,939 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:37,939 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:37,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:37,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:37,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:37,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:37,972 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:37,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-08 17:59:37,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:37,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:37,997 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:37,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:37,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:37,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,000 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,000 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2024-11-08 17:59:38,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,024 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-08 17:59:38,025 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 [2024-11-08 17:59:38,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,039 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,040 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,043 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,043 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-08 17:59:38,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,064 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-08 17:59:38,066 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 [2024-11-08 17:59:38,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,080 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:38,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,080 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,081 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:38,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:38,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,097 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-08 17:59:38,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,098 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-08 17:59:38,101 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,117 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,118 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,120 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,120 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,128 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:38,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,154 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-08 17:59:38,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,174 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,174 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,177 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,177 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,186 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,207 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:38,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,210 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-08 17:59:38,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,231 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,232 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,234 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,234 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,242 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-11-08 17:59:38,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,260 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-08 17:59:38,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,275 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,276 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,278 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,278 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,284 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2024-11-08 17:59:38,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,299 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-08 17:59:38,301 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 [2024-11-08 17:59:38,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,315 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,317 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,318 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,325 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:38,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,349 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-08 17:59:38,352 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 [2024-11-08 17:59:38,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,368 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,368 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,371 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,371 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,379 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-11-08 17:59:38,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,403 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-08 17:59:38,405 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 [2024-11-08 17:59:38,423 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,423 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,426 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,426 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,435 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2024-11-08 17:59:38,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,454 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-08 17:59:38,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,469 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,469 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:38,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,470 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,470 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:38,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:38,473 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2024-11-08 17:59:38,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,487 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-08 17:59:38,489 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 [2024-11-08 17:59:38,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,502 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:38,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,502 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:38,504 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:38,505 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:38,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-11-08 17:59:38,524 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-08 17:59:38,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,525 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-08 17:59:38,528 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 [2024-11-08 17:59:38,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,544 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:38,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,544 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:38,549 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:38,549 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:38,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,587 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:38,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,588 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-08 17:59:38,590 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 [2024-11-08 17:59:38,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,602 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:38,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,602 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:38,606 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:38,606 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:38,614 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,627 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:38,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,629 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-08 17:59:38,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,645 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:38,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,645 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:38,649 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:38,649 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:38,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2024-11-08 17:59:38,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,684 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-08 17:59:38,687 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 [2024-11-08 17:59:38,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,705 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:38,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,706 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:38,709 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:38,709 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:38,722 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:38,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,745 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-08 17:59:38,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,761 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:38,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,762 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:38,765 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:38,765 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:38,774 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,787 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:38,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,788 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-08 17:59:38,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,803 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,803 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:38,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,803 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:38,807 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:38,807 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:38,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-08 17:59:38,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,838 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-08 17:59:38,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,854 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:38,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,854 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:38,867 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:38,868 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:38,879 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:38,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,902 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-08 17:59:38,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,922 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,922 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:38,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,922 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:38,926 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:38,926 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:38,937 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:38,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:38,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:38,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:38,961 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:38,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-08 17:59:38,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:38,982 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:38,983 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:38,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:38,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:38,983 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:38,986 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:38,987 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,000 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,022 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:39,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,024 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-08 17:59:39,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:39,046 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,046 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,047 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,051 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:39,051 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,088 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:39,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,090 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-08 17:59:39,093 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 [2024-11-08 17:59:39,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,112 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:39,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,112 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,113 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:39,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:39,119 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,140 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-11-08 17:59:39,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,143 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-08 17:59:39,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:39,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,162 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,162 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,166 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:39,166 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-08 17:59:39,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,191 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-08 17:59:39,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:39,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,207 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,208 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,211 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:39,211 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-11-08 17:59:39,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,236 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-08 17:59:39,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:39,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,251 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,252 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,255 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:39,255 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-08 17:59:39,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,280 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-08 17:59:39,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:39,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,296 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,299 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:39,300 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-08 17:59:39,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,333 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-08 17:59:39,336 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 [2024-11-08 17:59:39,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,349 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,350 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,353 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:39,353 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2024-11-08 17:59:39,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,377 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-08 17:59:39,378 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 [2024-11-08 17:59:39,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,392 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,392 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,396 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:39,397 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2024-11-08 17:59:39,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,423 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-08 17:59:39,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:39,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,439 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,439 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,442 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:39,442 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,451 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-08 17:59:39,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,466 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-08 17:59:39,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:39,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:39,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,482 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,483 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:39,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:39,486 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-11-08 17:59:39,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,502 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-08 17:59:39,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:39,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:39,518 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:39,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:39,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:39,518 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:39,521 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:39,521 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:39,530 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:39,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-08 17:59:39,545 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-08 17:59:39,545 INFO L745 eck$LassoCheckResult]: Stem: 8#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(7, 2);call write~init~int#1(101, 2, 0, 1);call write~init~int#1(118, 2, 1, 1);call write~init~int#1(101, 2, 2, 1);call write~init~int#1(110, 2, 3, 1);call write~init~int#1(46, 2, 4, 1);call write~init~int#1(99, 2, 5, 1);call write~init~int#1(0, 2, 6, 1);call #Ultimate.allocInit(12, 3); 10#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_~x~0#1;main_~x~0#1 := 0; 5#L20-3true havoc main_#t~nondet4#1; 9#L20-1true assume !!(0 != main_#t~nondet4#1);havoc main_#t~nondet4#1;main_~x~0#1 := 2 + main_~x~0#1; 5#L20-3true [2024-11-08 17:59:39,545 INFO L747 eck$LassoCheckResult]: Loop: 5#L20-3true havoc main_#t~nondet4#1; 9#L20-1true assume !!(0 != main_#t~nondet4#1);havoc main_#t~nondet4#1;main_~x~0#1 := 2 + main_~x~0#1; 5#L20-3true [2024-11-08 17:59:39,546 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:59:39,546 INFO L85 PathProgramCache]: Analyzing trace with hash 925640, now seen corresponding path program 2 times [2024-11-08 17:59:39,546 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:59:39,546 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767828012] [2024-11-08 17:59:39,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:59:39,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:59:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:39,558 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 17:59:39,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:39,569 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 17:59:39,570 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:59:39,571 INFO L85 PathProgramCache]: Analyzing trace with hash 1158, now seen corresponding path program 2 times [2024-11-08 17:59:39,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:59:39,571 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [412923112] [2024-11-08 17:59:39,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:59:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:59:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:39,576 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 17:59:39,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:39,580 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 17:59:39,581 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:59:39,581 INFO L85 PathProgramCache]: Analyzing trace with hash 889540237, now seen corresponding path program 3 times [2024-11-08 17:59:39,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:59:39,581 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1445816348] [2024-11-08 17:59:39,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:59:39,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:59:39,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:39,593 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 17:59:39,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 17:59:39,605 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 17:59:39,623 INFO L204 LassoAnalysis]: Preferences: [2024-11-08 17:59:39,623 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-08 17:59:39,623 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-08 17:59:39,623 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-08 17:59:39,624 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-08 17:59:39,624 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,624 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-08 17:59:39,624 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-08 17:59:39,624 INFO L132 ssoRankerPreferences]: Filename of dumped script: even.c_Iteration1_Loop [2024-11-08 17:59:39,624 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-08 17:59:39,624 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-08 17:59:39,625 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:39,628 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:39,651 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-08 17:59:39,651 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-08 17:59:39,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,653 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-08 17:59:39,656 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-08 17:59:39,656 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-08 17:59:39,681 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-08 17:59:39,682 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_#t~nondet4#1=0} Honda state: {ULTIMATE.start_main_#t~nondet4#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-08 17:59:39,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-08 17:59:39,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,706 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-08 17:59:39,708 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-08 17:59:39,709 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-08 17:59:39,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:39,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:39,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:39,752 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:39,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-08 17:59:39,755 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-08 17:59:39,755 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-08 17:59:39,797 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-08 17:59:39,798 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_~x~0#1=0} Honda state: {ULTIMATE.start_main_~x~0#1=0} Generalized eigenvectors: [{ULTIMATE.start_main_~x~0#1=3}, {ULTIMATE.start_main_~x~0#1=3}, {ULTIMATE.start_main_~x~0#1=-4}] Lambdas: [0, 1, 1] Nus: [1, 0] [2024-11-08 17:59:39,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-08 17:59:40,047 INFO L204 LassoAnalysis]: Preferences: [2024-11-08 17:59:40,048 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-08 17:59:40,048 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-08 17:59:40,048 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-08 17:59:40,048 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-08 17:59:40,048 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,048 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-08 17:59:40,048 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-08 17:59:40,048 INFO L132 ssoRankerPreferences]: Filename of dumped script: even.c_Iteration1_Lasso [2024-11-08 17:59:40,048 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-08 17:59:40,048 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-08 17:59:40,050 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:40,059 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:40,074 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:40,154 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:40,158 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:40,161 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:40,180 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:40,211 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 17:59:40,409 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-08 17:59:40,409 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-08 17:59:40,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,413 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-08 17:59:40,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:40,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:40,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,436 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,437 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 17:59:40,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:40,439 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,461 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:40,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,463 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-08 17:59:40,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:40,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,487 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,487 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,492 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:40,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,517 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-08 17:59:40,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:40,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,538 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,539 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,539 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,567 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:40,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,570 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-08 17:59:40,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:40,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,590 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,591 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,592 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,596 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-08 17:59:40,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,621 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-08 17:59:40,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:40,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,647 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,650 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,650 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,677 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:40,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,680 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-08 17:59:40,682 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 [2024-11-08 17:59:40,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,700 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,701 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,701 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,705 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,725 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:40,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,727 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-08 17:59:40,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:40,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,747 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,749 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,749 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,754 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,775 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:40,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,778 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-08 17:59:40,802 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 [2024-11-08 17:59:40,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,822 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,823 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,827 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,850 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:40,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,852 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-08 17:59:40,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:40,872 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,873 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,874 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,874 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,880 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-11-08 17:59:40,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,904 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-08 17:59:40,906 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 [2024-11-08 17:59:40,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,924 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,924 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,929 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-08 17:59:40,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,952 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-08 17:59:40,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:40,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:40,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:40,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:40,970 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:40,971 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:40,971 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:40,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:40,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-08 17:59:40,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:40,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:40,990 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:40,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-08 17:59:40,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:41,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:41,006 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 17:59:41,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:41,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-08 17:59:41,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,023 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-08 17:59:41,025 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 [2024-11-08 17:59:41,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:41,040 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:41,040 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:41,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-11-08 17:59:41,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,060 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-08 17:59:41,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,075 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,075 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:41,076 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:41,076 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:41,080 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2024-11-08 17:59:41,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,095 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-08 17:59:41,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,110 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:41,111 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:41,111 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:41,115 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-08 17:59:41,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,130 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-08 17:59:41,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,144 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:41,146 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:41,146 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:41,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-11-08 17:59:41,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,164 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-08 17:59:41,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,180 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:41,181 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:41,181 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:41,185 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:41,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,200 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-08 17:59:41,202 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 [2024-11-08 17:59:41,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,216 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:41,217 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:41,217 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:41,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-08 17:59:41,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,236 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-08 17:59:41,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:41,253 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:41,253 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:41,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2024-11-08 17:59:41,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,272 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-08 17:59:41,274 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 [2024-11-08 17:59:41,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,288 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 17:59:41,290 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:41,290 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 17:59:41,297 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-08 17:59:41,319 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-08 17:59:41,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,321 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-08 17:59:41,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:41,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,342 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,343 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 17:59:41,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:41,347 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:41,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,371 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-08 17:59:41,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,392 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,394 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,394 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-11-08 17:59:41,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,423 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-08 17:59:41,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,443 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,445 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,445 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,451 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:41,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,476 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-08 17:59:41,480 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 [2024-11-08 17:59:41,498 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,499 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,501 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,501 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,509 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:41,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,533 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-08 17:59:41,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,554 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,556 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,557 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,563 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:41,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,578 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-08 17:59:41,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,594 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,596 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,596 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,602 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2024-11-08 17:59:41,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,624 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-08 17:59:41,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,640 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,640 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,642 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,642 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,647 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-11-08 17:59:41,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,662 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-08 17:59:41,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,679 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,681 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,682 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,688 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,710 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:41,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,712 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-08 17:59:41,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,735 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,736 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,737 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,766 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:41,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,769 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-08 17:59:41,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,790 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,793 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,793 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,799 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,821 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:41,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,824 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-08 17:59:41,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,845 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,847 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,847 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,853 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:41,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,876 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-08 17:59:41,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:41,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,892 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,892 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 17:59:41,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:41,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-11-08 17:59:41,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,908 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-08 17:59:41,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,923 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,925 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,925 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,929 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-08 17:59:41,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,944 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-08 17:59:41,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:41,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,959 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,961 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,961 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:41,966 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:41,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-08 17:59:41,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:41,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:41,981 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:41,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-08 17:59:41,982 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 [2024-11-08 17:59:41,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:41,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:41,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:41,996 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:41,998 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:41,998 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:42,003 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2024-11-08 17:59:42,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,018 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-08 17:59:42,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,034 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:42,035 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:42,036 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:42,040 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,054 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,057 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-08 17:59:42,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,073 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:42,074 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:42,074 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:42,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-08 17:59:42,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,094 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-08 17:59:42,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,110 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:42,112 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:42,112 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:42,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,139 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,141 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-08 17:59:42,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,161 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:42,163 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:42,163 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:42,170 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,193 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-08 17:59:42,196 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 [2024-11-08 17:59:42,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,214 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:42,216 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:42,216 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:42,225 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,247 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,247 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-08 17:59:42,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,249 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-08 17:59:42,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:42,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,271 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,272 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:42,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:42,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,295 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,297 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-08 17:59:42,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,317 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,317 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,337 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,338 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-08 17:59:42,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,356 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,356 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2024-11-08 17:59:42,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,376 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-08 17:59:42,378 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 [2024-11-08 17:59:42,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,396 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,396 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,403 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,416 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,418 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-08 17:59:42,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,433 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,435 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,435 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,442 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-11-08 17:59:42,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,456 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-08 17:59:42,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,472 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,474 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,474 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,480 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,494 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,495 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-08 17:59:42,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,512 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,515 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,515 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,526 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-08 17:59:42,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,549 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-08 17:59:42,552 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 [2024-11-08 17:59:42,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,568 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,578 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,578 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,596 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,628 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-08 17:59:42,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,647 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,650 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,650 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,657 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-08 17:59:42,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,681 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-08 17:59:42,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,698 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,701 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,701 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,727 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,729 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-08 17:59:42,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,748 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,748 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,750 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,750 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,777 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,779 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-08 17:59:42,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:42,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,794 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,795 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:42,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:42,797 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,812 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:42,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,813 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-08 17:59:42,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,828 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,828 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,834 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-08 17:59:42,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,847 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-08 17:59:42,849 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 [2024-11-08 17:59:42,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,861 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,863 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,863 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,877 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,890 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2024-11-08 17:59:42,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,891 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-08 17:59:42,893 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 [2024-11-08 17:59:42,905 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,905 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,908 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,908 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,914 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-08 17:59:42,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,928 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-08 17:59:42,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:42,941 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,942 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,944 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,944 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:42,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-08 17:59:42,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:42,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:42,965 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:42,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-08 17:59:42,967 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 [2024-11-08 17:59:42,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:42,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:42,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:42,981 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:42,983 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:42,983 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:42,989 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2024-11-08 17:59:43,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,003 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-08 17:59:43,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,018 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:43,020 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:43,021 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:43,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2024-11-08 17:59:43,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,042 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-08 17:59:43,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,057 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:43,060 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:43,060 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:43,068 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-08 17:59:43,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,083 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-08 17:59:43,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,099 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:43,102 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:43,102 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:43,110 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2024-11-08 17:59:43,124 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-08 17:59:43,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,125 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-08 17:59:43,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:43,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,141 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,142 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 17:59:43,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:43,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-08 17:59:43,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,169 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-08 17:59:43,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,186 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,189 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,189 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,197 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-08 17:59:43,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,213 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-08 17:59:43,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,231 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,234 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,234 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,243 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:43,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,266 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-08 17:59:43,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,288 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,291 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,291 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,301 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,322 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:43,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,324 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-08 17:59:43,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,340 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,343 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,343 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,351 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-08 17:59:43,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,368 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-08 17:59:43,370 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 [2024-11-08 17:59:43,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,384 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,387 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,387 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,394 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,408 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:43,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,410 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-08 17:59:43,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,427 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,430 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,430 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,440 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-11-08 17:59:43,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,465 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-08 17:59:43,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,486 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,490 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,490 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,500 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,523 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:43,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,528 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-08 17:59:43,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,559 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,562 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,563 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,595 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:43,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,599 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-08 17:59:43,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,625 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,628 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,628 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,637 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2024-11-08 17:59:43,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,665 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-08 17:59:43,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,687 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,691 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,691 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,700 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:43,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,723 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-08 17:59:43,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:43,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,743 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,744 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 17:59:43,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:43,748 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,769 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:43,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,772 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-08 17:59:43,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,793 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,796 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,797 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,804 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,817 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-08 17:59:43,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,819 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-08 17:59:43,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,835 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,837 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,837 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,845 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:43,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,859 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-08 17:59:43,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,875 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,878 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,878 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,885 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-08 17:59:43,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,901 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-08 17:59:43,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,921 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,924 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,925 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,933 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:43,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:43,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:43,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:43,948 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:43,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-08 17:59:43,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:43,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:43,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:43,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:43,970 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:43,973 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:43,973 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:43,982 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:44,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,010 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-08 17:59:44,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:44,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,030 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:44,033 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:44,033 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:44,043 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,063 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:44,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,065 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-08 17:59:44,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:44,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,085 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:44,088 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:44,088 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:44,096 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:44,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,118 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-08 17:59:44,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,138 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 17:59:44,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,139 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:44,142 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:44,142 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:44,158 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:44,180 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-08 17:59:44,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,182 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-08 17:59:44,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,203 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:44,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,204 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,204 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 17:59:44,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:44,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:44,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,235 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-08 17:59:44,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,255 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,256 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,258 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,258 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:44,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,289 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-08 17:59:44,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,310 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,310 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,311 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,313 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,313 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-11-08 17:59:44,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,340 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-08 17:59:44,342 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 [2024-11-08 17:59:44,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,356 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,356 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,358 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,358 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2024-11-08 17:59:44,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,380 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-08 17:59:44,381 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 [2024-11-08 17:59:44,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,396 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,398 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,398 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,406 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-08 17:59:44,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,432 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-08 17:59:44,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,453 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,453 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,455 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,455 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2024-11-08 17:59:44,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,491 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-08 17:59:44,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,514 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,515 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,517 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,517 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,524 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2024-11-08 17:59:44,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,548 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-08 17:59:44,550 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 [2024-11-08 17:59:44,567 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,568 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,568 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,570 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,570 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-11-08 17:59:44,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,596 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-08 17:59:44,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,611 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,612 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,613 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,614 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-08 17:59:44,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,635 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-08 17:59:44,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,650 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,650 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,651 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,653 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,653 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-08 17:59:44,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,675 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-08 17:59:44,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,690 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,690 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,690 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,692 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,692 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,698 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2024-11-08 17:59:44,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,713 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-08 17:59:44,715 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 [2024-11-08 17:59:44,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,728 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:44,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,728 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,729 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 17:59:44,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:44,742 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-08 17:59:44,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,756 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-08 17:59:44,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,771 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,771 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,773 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,773 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,779 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2024-11-08 17:59:44,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,794 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-08 17:59:44,795 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 [2024-11-08 17:59:44,809 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,809 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,809 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,811 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,811 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2024-11-08 17:59:44,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,833 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-08 17:59:44,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,848 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,848 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,850 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,850 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,856 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2024-11-08 17:59:44,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,871 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-08 17:59:44,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,886 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,887 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,888 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,888 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2024-11-08 17:59:44,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,910 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-08 17:59:44,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,926 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,926 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,926 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,928 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,928 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2024-11-08 17:59:44,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,950 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-08 17:59:44,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:44,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:44,966 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:44,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:44,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:44,966 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:44,968 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:44,968 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:44,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:44,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-11-08 17:59:44,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:44,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:44,989 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:44,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-08 17:59:44,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,004 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,005 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:45,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,005 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:45,007 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:45,007 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:45,013 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,025 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:45,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,027 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-08 17:59:45,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,040 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:45,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,041 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 17:59:45,043 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 17:59:45,043 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 17:59:45,053 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2024-11-08 17:59:45,065 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-08 17:59:45,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,066 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-08 17:59:45,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,080 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:45,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,080 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,081 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:45,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:45,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2024-11-08 17:59:45,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,097 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-08 17:59:45,099 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 [2024-11-08 17:59:45,111 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,111 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,111 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,113 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,114 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2024-11-08 17:59:45,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,135 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-08 17:59:45,136 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 [2024-11-08 17:59:45,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,149 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,149 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,151 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,151 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,159 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2024-11-08 17:59:45,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,172 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-08 17:59:45,174 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 [2024-11-08 17:59:45,186 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,186 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,186 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,189 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,189 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2024-11-08 17:59:45,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,209 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-08 17:59:45,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,224 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,224 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,226 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,227 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,237 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-11-08 17:59:45,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,251 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-08 17:59:45,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,265 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,265 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,268 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,268 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,275 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2024-11-08 17:59:45,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,289 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-08 17:59:45,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,303 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,306 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,306 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-11-08 17:59:45,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,328 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-08 17:59:45,329 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 [2024-11-08 17:59:45,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,342 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,342 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,344 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,344 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,352 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2024-11-08 17:59:45,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,365 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-08 17:59:45,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,380 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,380 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,382 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,383 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,390 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:45,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,404 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-08 17:59:45,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,419 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,422 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,422 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-08 17:59:45,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,443 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-08 17:59:45,444 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 [2024-11-08 17:59:45,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,458 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,459 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,461 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,461 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2024-11-08 17:59:45,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,482 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-08 17:59:45,483 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 [2024-11-08 17:59:45,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,496 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:45,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,496 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,497 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:45,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:45,501 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2024-11-08 17:59:45,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,515 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-08 17:59:45,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,529 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,529 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,531 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,531 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2024-11-08 17:59:45,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,553 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-08 17:59:45,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,567 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,568 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,568 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,570 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,570 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2024-11-08 17:59:45,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,591 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-08 17:59:45,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,605 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,606 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,608 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,608 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,616 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-08 17:59:45,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,630 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-08 17:59:45,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,644 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,647 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,647 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-08 17:59:45,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,669 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-08 17:59:45,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,684 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,686 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,686 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-11-08 17:59:45,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,708 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-08 17:59:45,709 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 [2024-11-08 17:59:45,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,722 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,722 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,725 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,725 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-11-08 17:59:45,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,748 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-08 17:59:45,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,762 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,762 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,765 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,765 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,785 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2024-11-08 17:59:45,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,786 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-08 17:59:45,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,801 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 17:59:45,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,801 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:45,804 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:45,804 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:45,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-08 17:59:45,830 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-08 17:59:45,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,831 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-08 17:59:45,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,847 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:45,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:45,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,847 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:45,848 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 17:59:45,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:45,852 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,865 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:45,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,866 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-08 17:59:45,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,880 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,881 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:45,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,881 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:45,884 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:45,884 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:45,895 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-11-08 17:59:45,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,909 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-08 17:59:45,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,923 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:45,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,924 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:45,927 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:45,927 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:45,936 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2024-11-08 17:59:45,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,950 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-08 17:59:45,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:45,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:45,964 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:45,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:45,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:45,965 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:45,968 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:45,968 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:45,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:45,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-11-08 17:59:45,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:45,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:45,991 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:45,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-08 17:59:45,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,006 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,006 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,006 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,010 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,010 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2024-11-08 17:59:46,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,033 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-08 17:59:46,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,047 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,048 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,051 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,051 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,070 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2024-11-08 17:59:46,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,084 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-08 17:59:46,085 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 [2024-11-08 17:59:46,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,098 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,099 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,102 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,102 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,112 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2024-11-08 17:59:46,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,125 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-08 17:59:46,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,140 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,140 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,143 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,144 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2024-11-08 17:59:46,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,167 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-08 17:59:46,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,182 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,182 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,185 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,185 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,195 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,207 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-11-08 17:59:46,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,209 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-08 17:59:46,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,223 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,223 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,226 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,226 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,236 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,249 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2024-11-08 17:59:46,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,250 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-08 17:59:46,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,264 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,264 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,265 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,267 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,268 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2024-11-08 17:59:46,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,291 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-08 17:59:46,294 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 [2024-11-08 17:59:46,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,307 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:46,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,307 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,308 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 17:59:46,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:46,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2024-11-08 17:59:46,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,327 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-08 17:59:46,329 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 [2024-11-08 17:59:46,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,342 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,343 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,346 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,346 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-08 17:59:46,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,370 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-08 17:59:46,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,384 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,385 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,391 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,391 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,401 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2024-11-08 17:59:46,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,415 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-08 17:59:46,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,429 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,430 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,433 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,433 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-11-08 17:59:46,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,457 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-08 17:59:46,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,471 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,471 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,474 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,474 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,483 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2024-11-08 17:59:46,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,497 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-08 17:59:46,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,511 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,512 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,512 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,516 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,516 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,527 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,540 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:46,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,541 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-08 17:59:46,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,555 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,555 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,559 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,559 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2024-11-08 17:59:46,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,585 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-08 17:59:46,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,599 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,599 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,603 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,603 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,616 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2024-11-08 17:59:46,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,637 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-08 17:59:46,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,652 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:46,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,652 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 17:59:46,656 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 17:59:46,656 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 17:59:46,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-11-08 17:59:46,687 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-08 17:59:46,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,689 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-08 17:59:46,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,704 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:46,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:46,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,704 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:46,705 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:46,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:46,707 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2024-11-08 17:59:46,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,721 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-08 17:59:46,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,735 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:46,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:46,738 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:46,738 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:46,744 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2024-11-08 17:59:46,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,759 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-08 17:59:46,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,773 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:46,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,773 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:46,775 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:46,775 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:46,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2024-11-08 17:59:46,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,794 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-08 17:59:46,796 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 [2024-11-08 17:59:46,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,808 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:46,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,809 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:46,811 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:46,811 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:46,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2024-11-08 17:59:46,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,830 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-08 17:59:46,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,844 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,844 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:46,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,845 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:46,847 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:46,847 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:46,853 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2024-11-08 17:59:46,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,867 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-08 17:59:46,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,881 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:46,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:46,884 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:46,884 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:46,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2024-11-08 17:59:46,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,904 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-08 17:59:46,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,918 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,918 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:46,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,919 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:46,921 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:46,921 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:46,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2024-11-08 17:59:46,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,941 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-08 17:59:46,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,955 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,955 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:46,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,955 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:46,957 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:46,958 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:46,964 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:46,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2024-11-08 17:59:46,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:46,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:46,977 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:46,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-08 17:59:46,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:46,991 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:46,991 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:46,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:46,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:46,992 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:46,994 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:46,994 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,000 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2024-11-08 17:59:47,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,013 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-11-08 17:59:47,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,027 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,027 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,029 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,030 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,036 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2024-11-08 17:59:47,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,049 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-11-08 17:59:47,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,064 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,066 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,066 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2024-11-08 17:59:47,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,085 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-11-08 17:59:47,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,099 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:47,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,099 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,100 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 17:59:47,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:47,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-11-08 17:59:47,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,116 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-11-08 17:59:47,118 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 [2024-11-08 17:59:47,130 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,130 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,130 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,132 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,132 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,139 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-11-08 17:59:47,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,152 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-11-08 17:59:47,154 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 [2024-11-08 17:59:47,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,166 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,167 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,169 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,169 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2024-11-08 17:59:47,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,189 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-11-08 17:59:47,190 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 [2024-11-08 17:59:47,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,203 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,203 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,205 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,205 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2024-11-08 17:59:47,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,224 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-11-08 17:59:47,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,238 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,238 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,238 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,240 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,241 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,246 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2024-11-08 17:59:47,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,259 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-11-08 17:59:47,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,273 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,273 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,275 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,275 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2024-11-08 17:59:47,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,294 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-11-08 17:59:47,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,308 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,308 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,310 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,310 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,316 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2024-11-08 17:59:47,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,330 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-11-08 17:59:47,342 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 [2024-11-08 17:59:47,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,357 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,357 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:47,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,387 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-11-08 17:59:47,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,406 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 17:59:47,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,406 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 17:59:47,409 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 17:59:47,409 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 17:59:47,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,442 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:47,443 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-08 17:59:47,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,444 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-11-08 17:59:47,445 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 [2024-11-08 17:59:47,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,458 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:47,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,459 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,459 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:47,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:47,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2024-11-08 17:59:47,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,476 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-11-08 17:59:47,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,490 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,490 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,494 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,494 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,514 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2024-11-08 17:59:47,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,516 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-11-08 17:59:47,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,530 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,530 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,533 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,533 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2024-11-08 17:59:47,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,554 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-11-08 17:59:47,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,569 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,569 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,572 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,572 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,580 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2024-11-08 17:59:47,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,594 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-11-08 17:59:47,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,608 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,608 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,608 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,612 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,612 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2024-11-08 17:59:47,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,634 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-11-08 17:59:47,636 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 [2024-11-08 17:59:47,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,648 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,649 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,652 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,652 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2024-11-08 17:59:47,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,674 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-11-08 17:59:47,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,688 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,688 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,692 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,692 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,701 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2024-11-08 17:59:47,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,715 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-11-08 17:59:47,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,729 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,730 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,733 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,733 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,741 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2024-11-08 17:59:47,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,755 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-11-08 17:59:47,757 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 [2024-11-08 17:59:47,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,769 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,770 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,773 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,773 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-11-08 17:59:47,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,794 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-11-08 17:59:47,796 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 [2024-11-08 17:59:47,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,808 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,808 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,811 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,811 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,820 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2024-11-08 17:59:47,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,833 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-11-08 17:59:47,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,847 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,848 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,851 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,851 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,865 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:47,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,887 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-11-08 17:59:47,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,905 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 17:59:47,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,906 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,906 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 17:59:47,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 17:59:47,912 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2024-11-08 17:59:47,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,928 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-11-08 17:59:47,930 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 [2024-11-08 17:59:47,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,942 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,943 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,946 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,946 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:47,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2024-11-08 17:59:47,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:47,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:47,969 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:47,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-11-08 17:59:47,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:47,983 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:47,983 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:47,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:47,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:47,983 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:47,987 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:47,987 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:47,996 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:48,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2024-11-08 17:59:48,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:48,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:48,010 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:48,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-11-08 17:59:48,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:48,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:48,024 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:48,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:48,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:48,025 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:48,028 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:48,028 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:48,036 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:48,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2024-11-08 17:59:48,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:48,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:48,050 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:48,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-11-08 17:59:48,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:48,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:48,064 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:48,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:48,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:48,064 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:48,068 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:48,068 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:48,077 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:48,089 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:48,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:48,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:48,090 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:48,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-11-08 17:59:48,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:48,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:48,104 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:48,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:48,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:48,104 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:48,107 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:48,107 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:48,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:48,138 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:48,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:48,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:48,140 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:48,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-11-08 17:59:48,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:48,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:48,159 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:48,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:48,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:48,159 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:48,162 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:48,162 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:48,173 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:48,192 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:48,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:48,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:48,194 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:48,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-11-08 17:59:48,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:48,214 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:48,214 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:48,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:48,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:48,215 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:48,218 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:48,218 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:48,228 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:48,247 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:48,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 17:59:48,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:59:48,249 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 17:59:48,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-11-08 17:59:48,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 17:59:48,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 17:59:48,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 17:59:48,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 17:59:48,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 17:59:48,269 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 17:59:48,273 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 17:59:48,273 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 17:59:48,297 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 17:59:48,309 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Forceful destruction successful, exit code 0 [2024-11-08 17:59:48,317 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 08.11 05:59:48 BoogieIcfgContainer [2024-11-08 17:59:48,318 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-08 17:59:48,319 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 17:59:48,319 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 17:59:48,319 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 17:59:48,320 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:59:28" (3/4) ... [2024-11-08 17:59:48,324 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 17:59:48,327 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 17:59:48,329 INFO L158 Benchmark]: Toolchain (without parser) took 20913.08ms. Allocated memory was 172.0MB in the beginning and 207.6MB in the end (delta: 35.7MB). Free memory was 139.3MB in the beginning and 84.2MB in the end (delta: 55.1MB). Peak memory consumption was 92.7MB. Max. memory is 16.1GB. [2024-11-08 17:59:48,329 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 119.5MB. Free memory is still 64.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 17:59:48,329 INFO L158 Benchmark]: CACSL2BoogieTranslator took 354.96ms. Allocated memory is still 172.0MB. Free memory was 139.2MB in the beginning and 127.0MB in the end (delta: 12.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-08 17:59:48,330 INFO L158 Benchmark]: Boogie Procedure Inliner took 35.56ms. Allocated memory is still 172.0MB. Free memory was 126.6MB in the beginning and 125.2MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 17:59:48,330 INFO L158 Benchmark]: Boogie Preprocessor took 44.46ms. Allocated memory is still 172.0MB. Free memory was 125.2MB in the beginning and 123.8MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 17:59:48,330 INFO L158 Benchmark]: RCFGBuilder took 381.63ms. Allocated memory is still 172.0MB. Free memory was 123.8MB in the beginning and 114.1MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-08 17:59:48,331 INFO L158 Benchmark]: BuchiAutomizer took 20080.68ms. Allocated memory was 172.0MB in the beginning and 207.6MB in the end (delta: 35.7MB). Free memory was 114.1MB in the beginning and 84.2MB in the end (delta: 29.9MB). Peak memory consumption was 99.0MB. Max. memory is 16.1GB. [2024-11-08 17:59:48,332 INFO L158 Benchmark]: Witness Printer took 8.34ms. Allocated memory is still 207.6MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 17:59:48,333 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 119.5MB. Free memory is still 64.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 354.96ms. Allocated memory is still 172.0MB. Free memory was 139.2MB in the beginning and 127.0MB in the end (delta: 12.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 35.56ms. Allocated memory is still 172.0MB. Free memory was 126.6MB in the beginning and 125.2MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 44.46ms. Allocated memory is still 172.0MB. Free memory was 125.2MB in the beginning and 123.8MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 381.63ms. Allocated memory is still 172.0MB. Free memory was 123.8MB in the beginning and 114.1MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 20080.68ms. Allocated memory was 172.0MB in the beginning and 207.6MB in the end (delta: 35.7MB). Free memory was 114.1MB in the beginning and 84.2MB in the end (delta: 29.9MB). Peak memory consumption was 99.0MB. Max. memory is 16.1GB. * Witness Printer took 8.34ms. Allocated memory is still 207.6MB. Free memory is still 84.2MB. 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 19.9s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 19.9s. 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: inital58 mio100 ax100 hnf100 lsp73 ukn72 mio100 lsp67 div100 bol100 ite100 ukn100 eq212 hnf100 smp100 dnf100 smp100 tf108 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 27ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 18 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 1 LassoNonterminationAnalysisSatUnbounded: 1 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.1s 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(7, 2);call write~init~int#1(101, 2, 0, 1);call write~init~int#1(118, 2, 1, 1);call write~init~int#1(101, 2, 2, 1);call write~init~int#1(110, 2, 3, 1);call write~init~int#1(46, 2, 4, 1);call write~init~int#1(99, 2, 5, 1);call write~init~int#1(0, 2, 6, 1);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_~x~0#1;main_~x~0#1 := 0;" "havoc main_#t~nondet4#1;" "assume !!(0 != main_#t~nondet4#1);havoc main_#t~nondet4#1;main_~x~0#1 := 2 + main_~x~0#1;" Loop: "havoc main_#t~nondet4#1;" "assume !!(0 != main_#t~nondet4#1);havoc main_#t~nondet4#1;main_~x~0#1 := 2 + main_~x~0#1;" RESULT: Ultimate could not prove your program: unable to determine termination [2024-11-08 17:59:48,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/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_7126f8f6-fba3-48ac-b594-1d9639693c46/bin/uautomizer-verify-jihMAELWvX/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