./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/loops/trex03-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/loops/trex03-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 29c557834e203d12f97e62cb37bc9610a1f74548790633adace18ef2039a6c0b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 13:13:00,873 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 13:13:00,967 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-13 13:13:00,974 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 13:13:00,974 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 13:13:01,011 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 13:13:01,012 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 13:13:01,012 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 13:13:01,013 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 13:13:01,013 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 13:13:01,014 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 13:13:01,014 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 13:13:01,014 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 13:13:01,015 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-13 13:13:01,016 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-13 13:13:01,016 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-13 13:13:01,016 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-13 13:13:01,016 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-13 13:13:01,017 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-13 13:13:01,017 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 13:13:01,017 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-13 13:13:01,017 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 13:13:01,017 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 13:13:01,017 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 13:13:01,017 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 13:13:01,017 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-13 13:13:01,018 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-13 13:13:01,018 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-13 13:13:01,018 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 13:13:01,018 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 13:13:01,018 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 13:13:01,018 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 13:13:01,018 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-13 13:13:01,018 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 13:13:01,019 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 13:13:01,019 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 13:13:01,019 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 13:13:01,019 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 13:13:01,019 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-13 13:13:01,019 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 29c557834e203d12f97e62cb37bc9610a1f74548790633adace18ef2039a6c0b [2024-11-13 13:13:01,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 13:13:01,360 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 13:13:01,362 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 13:13:01,364 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 13:13:01,365 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 13:13:01,366 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/loops/trex03-1.c Unable to find full path for "g++" [2024-11-13 13:13:03,316 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 13:13:03,535 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 13:13:03,535 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/sv-benchmarks/c/loops/trex03-1.c [2024-11-13 13:13:03,547 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/data/38e174795/284aef5b0068431f9c6190e0208a3e24/FLAG58066f104 [2024-11-13 13:13:03,561 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/data/38e174795/284aef5b0068431f9c6190e0208a3e24 [2024-11-13 13:13:03,563 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 13:13:03,565 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 13:13:03,566 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 13:13:03,566 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 13:13:03,571 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 13:13:03,572 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,573 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26f89658 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03, skipping insertion in model container [2024-11-13 13:13:03,575 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,591 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 13:13:03,764 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 13:13:03,775 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 13:13:03,795 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 13:13:03,808 INFO L204 MainTranslator]: Completed translation [2024-11-13 13:13:03,808 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03 WrapperNode [2024-11-13 13:13:03,808 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 13:13:03,809 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 13:13:03,809 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 13:13:03,809 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 13:13:03,816 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,822 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,839 INFO L138 Inliner]: procedures = 14, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 55 [2024-11-13 13:13:03,840 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 13:13:03,840 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 13:13:03,840 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 13:13:03,840 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 13:13:03,850 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,850 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,853 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,872 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-13 13:13:03,873 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,873 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,877 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,883 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,884 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,886 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,888 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 13:13:03,892 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 13:13:03,892 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 13:13:03,892 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 13:13:03,893 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (1/1) ... [2024-11-13 13:13:03,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:03,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:03,931 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:03,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-13 13:13:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 13:13:03,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 13:13:03,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 13:13:03,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 13:13:04,028 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 13:13:04,030 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 13:13:04,173 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 13:13:04,173 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 13:13:04,185 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 13:13:04,186 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 13:13:04,186 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 01:13:04 BoogieIcfgContainer [2024-11-13 13:13:04,186 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 13:13:04,187 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-13 13:13:04,187 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-13 13:13:04,191 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-13 13:13:04,192 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 13:13:04,192 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 13.11 01:13:03" (1/3) ... [2024-11-13 13:13:04,193 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@403a6160 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 01:13:04, skipping insertion in model container [2024-11-13 13:13:04,193 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 13:13:04,194 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:13:03" (2/3) ... [2024-11-13 13:13:04,194 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@403a6160 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 01:13:04, skipping insertion in model container [2024-11-13 13:13:04,194 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 13:13:04,194 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 01:13:04" (3/3) ... [2024-11-13 13:13:04,195 INFO L333 chiAutomizerObserver]: Analyzing ICFG trex03-1.c [2024-11-13 13:13:04,256 INFO L299 stractBuchiCegarLoop]: Interprodecural is true [2024-11-13 13:13:04,257 INFO L300 stractBuchiCegarLoop]: Hoare is None [2024-11-13 13:13:04,257 INFO L301 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-13 13:13:04,257 INFO L302 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-13 13:13:04,257 INFO L303 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-13 13:13:04,258 INFO L304 stractBuchiCegarLoop]: Difference is false [2024-11-13 13:13:04,258 INFO L305 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-13 13:13:04,259 INFO L309 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-13 13:13:04,266 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 14 states, 13 states have (on average 1.3846153846153846) internal successors, (18), 13 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 13:13:04,283 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 4 [2024-11-13 13:13:04,283 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 13:13:04,283 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 13:13:04,289 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-13 13:13:04,290 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-13 13:13:04,290 INFO L331 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-13 13:13:04,290 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 14 states, 13 states have (on average 1.3846153846153846) internal successors, (18), 13 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 13:13:04,292 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 4 [2024-11-13 13:13:04,292 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 13:13:04,292 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 13:13:04,292 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-13 13:13:04,292 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-13 13:13:04,300 INFO L745 eck$LassoCheckResult]: Stem: 11#$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(11, 2);call #Ultimate.allocInit(12, 3); 6#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_~x1~0#1, main_~x2~0#1, main_~x3~0#1, main_~d1~0#1, main_~d2~0#1, main_~d3~0#1, main_~c1~0#1, main_~c2~0#1;havoc main_#t~nondet4#1;main_~x1~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;main_~x2~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;main_~x3~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;main_~d1~0#1 := 1;main_~d2~0#1 := 1;main_~d3~0#1 := 1;havoc main_#t~nondet7#1;assume 0 == main_#t~nondet7#1 || 1 == main_#t~nondet7#1;main_~c1~0#1 := (if 0 == main_#t~nondet7#1 % 256 then 0 else 1);havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;assume 0 == main_#t~nondet8#1 || 1 == main_#t~nondet8#1;main_~c2~0#1 := (if 0 == main_#t~nondet8#1 % 256 then 0 else 1);havoc main_#t~nondet8#1; 13#L21-2true [2024-11-13 13:13:04,301 INFO L747 eck$LassoCheckResult]: Loop: 13#L21-2true assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0); 12#L23true assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1; 5#L24-2true havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;main_~c1~0#1 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;main_~c2~0#1 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1; 13#L21-2true [2024-11-13 13:13:04,307 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 13:13:04,307 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2024-11-13 13:13:04,317 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 13:13:04,317 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [545440389] [2024-11-13 13:13:04,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 13:13:04,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 13:13:04,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:04,429 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 13:13:04,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:04,469 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 13:13:04,472 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 13:13:04,473 INFO L85 PathProgramCache]: Analyzing trace with hash 39826, now seen corresponding path program 1 times [2024-11-13 13:13:04,473 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 13:13:04,473 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056833601] [2024-11-13 13:13:04,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 13:13:04,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 13:13:04,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:04,513 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 13:13:04,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:04,534 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 13:13:04,536 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 13:13:04,536 INFO L85 PathProgramCache]: Analyzing trace with hash 28698768, now seen corresponding path program 1 times [2024-11-13 13:13:04,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 13:13:04,536 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1832060571] [2024-11-13 13:13:04,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 13:13:04,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 13:13:04,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:04,584 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 13:13:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:04,608 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 13:13:05,311 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 13:13:05,312 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 13:13:05,312 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 13:13:05,313 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 13:13:05,313 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 13:13:05,316 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:05,317 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 13:13:05,317 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 13:13:05,317 INFO L132 ssoRankerPreferences]: Filename of dumped script: trex03-1.c_Iteration1_Lasso [2024-11-13 13:13:05,317 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 13:13:05,317 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 13:13:05,338 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,346 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,354 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,371 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,374 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,396 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,407 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,411 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,432 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,468 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,473 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,484 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,489 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,494 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,498 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,501 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,504 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,509 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:05,513 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:06,078 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 13:13:06,082 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 13:13:06,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,087 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-13 13:13:06,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:06,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,107 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,114 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:06,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:06,116 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-13 13:13:06,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,138 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-13 13:13:06,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,155 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,156 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,159 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,159 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,182 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:06,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,185 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-13 13:13:06,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,202 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:06,203 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:06,203 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,224 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2024-11-13 13:13:06,224 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:06,248 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:06,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,268 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-13 13:13:06,270 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 [2024-11-13 13:13:06,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:06,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,281 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,284 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:06,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:06,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-11-13 13:13:06,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,306 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-13 13:13:06,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,323 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,324 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-13 13:13:06,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,353 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-13 13:13:06,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,371 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,373 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,373 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,377 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,395 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:06,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,397 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-13 13:13:06,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,417 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,421 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,421 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:06,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,452 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-13 13:13:06,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:06,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,472 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,472 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:06,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:06,476 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,494 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2024-11-13 13:13:06,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,497 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-13 13:13:06,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,515 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,522 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-11-13 13:13:06,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,542 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-13 13:13:06,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,562 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,562 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,587 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:06,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,590 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-13 13:13:06,593 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 [2024-11-13 13:13:06,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,609 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,614 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,614 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,639 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-13 13:13:06,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,642 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-13 13:13:06,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,659 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,662 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-13 13:13:06,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,689 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-13 13:13:06,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,707 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,709 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,709 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:06,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,738 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-13 13:13:06,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,757 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,762 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,762 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,785 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-11-13 13:13:06,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,788 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-13 13:13:06,790 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 [2024-11-13 13:13:06,805 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,805 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,807 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,814 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2024-11-13 13:13:06,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,834 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-13 13:13:06,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:06,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,852 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,853 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:06,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:06,855 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-13 13:13:06,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,875 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-13 13:13:06,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,893 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:06,893 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:06,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,903 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2024-11-13 13:13:06,903 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:06,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-11-13 13:13:06,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,937 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-13 13:13:06,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,957 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,959 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:06,959 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:06,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:06,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2024-11-13 13:13:06,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:06,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:06,983 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:06,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-13 13:13:06,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:06,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:06,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:06,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:06,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:06,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:06,998 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:06,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:07,000 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,021 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-11-13 13:13:07,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,023 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-13 13:13:07,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:07,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,041 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:07,041 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:07,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:07,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2024-11-13 13:13:07,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,065 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-13 13:13:07,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:07,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:07,083 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:07,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:07,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2024-11-13 13:13:07,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,097 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-13 13:13:07,099 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 [2024-11-13 13:13:07,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:07,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,110 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:07,110 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:07,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:07,112 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-13 13:13:07,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,124 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-13 13:13:07,126 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 [2024-11-13 13:13:07,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:07,142 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:07,142 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:07,148 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:07,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,167 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-13 13:13:07,169 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 [2024-11-13 13:13:07,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:07,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:07,184 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:07,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:07,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2024-11-13 13:13:07,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,207 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-13 13:13:07,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,224 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:07,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,224 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:07,225 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:07,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:07,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-11-13 13:13:07,247 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-13 13:13:07,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,250 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-13 13:13:07,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:07,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,266 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,267 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:07,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:07,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2024-11-13 13:13:07,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,289 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-13 13:13:07,292 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 [2024-11-13 13:13:07,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,303 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,305 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,306 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-11-13 13:13:07,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,331 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-13 13:13:07,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,349 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:07,349 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:07,349 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,368 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-13 13:13:07,368 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:07,394 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-13 13:13:07,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,415 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-13 13:13:07,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:07,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,432 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,433 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:07,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:07,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-11-13 13:13:07,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,453 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-13 13:13:07,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,469 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,472 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,472 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-13 13:13:07,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,498 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-13 13:13:07,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,516 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,519 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,519 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,524 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-11-13 13:13:07,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,544 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-13 13:13:07,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,560 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,566 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,566 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,577 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,595 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:07,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,597 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-13 13:13:07,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:07,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,615 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,616 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:07,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:07,618 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-11-13 13:13:07,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,639 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-13 13:13:07,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,656 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,659 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,659 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-13 13:13:07,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,687 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-13 13:13:07,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,704 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,707 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,707 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,712 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2024-11-13 13:13:07,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,732 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-13 13:13:07,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,749 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,749 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,751 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,751 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,757 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,774 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:07,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,777 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-13 13:13:07,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,797 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,800 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,800 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,806 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-13 13:13:07,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,827 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-13 13:13:07,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,845 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,847 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,847 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,853 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-11-13 13:13:07,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,873 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-13 13:13:07,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,909 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,912 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,912 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,937 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2024-11-13 13:13:07,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,941 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-13 13:13:07,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:07,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:07,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:07,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:07,959 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:07,960 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:07,961 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:07,965 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:07,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-13 13:13:07,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:07,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:07,986 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:07,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-13 13:13:07,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,003 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,004 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:08,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-11-13 13:13:08,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,028 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-13 13:13:08,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,045 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,045 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:08,045 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:08,045 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,056 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-13 13:13:08,056 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:08,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-13 13:13:08,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,092 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-13 13:13:08,096 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 [2024-11-13 13:13:08,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,110 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,112 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:08,113 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:08,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,135 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:08,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,138 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-13 13:13:08,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,155 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,156 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,157 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:08,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,162 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2024-11-13 13:13:08,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,182 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-13 13:13:08,185 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 [2024-11-13 13:13:08,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,200 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,200 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:08,200 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,203 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2024-11-13 13:13:08,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,223 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-13 13:13:08,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,240 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,240 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,241 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:08,241 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2024-11-13 13:13:08,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,257 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-13 13:13:08,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,275 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,275 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,275 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:08,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,291 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:08,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,293 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-13 13:13:08,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,306 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,307 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,308 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:08,308 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:08,313 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-13 13:13:08,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,326 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-13 13:13:08,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,341 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,342 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:08,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,346 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-11-13 13:13:08,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,367 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-13 13:13:08,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,384 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:08,384 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:08,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-11-13 13:13:08,406 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-13 13:13:08,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,409 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-13 13:13:08,412 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 [2024-11-13 13:13:08,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,427 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,428 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:08,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,441 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:08,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,444 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-13 13:13:08,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,457 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,459 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:08,459 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:08,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-13 13:13:08,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,488 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-13 13:13:08,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,505 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:08,505 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:08,505 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,521 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:08,521 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:08,552 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2024-11-13 13:13:08,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,572 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-13 13:13:08,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,589 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,590 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:08,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-13 13:13:08,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,611 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-13 13:13:08,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,629 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,631 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:08,632 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:08,639 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-13 13:13:08,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,661 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-13 13:13:08,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,679 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,682 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:08,682 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:08,689 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-13 13:13:08,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,709 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-13 13:13:08,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,727 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,733 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:08,733 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:08,744 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-13 13:13:08,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,758 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-13 13:13:08,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,772 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:08,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,773 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:08,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:08,774 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,787 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:08,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,789 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-13 13:13:08,790 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 [2024-11-13 13:13:08,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,801 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,804 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:08,804 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:08,810 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,821 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-13 13:13:08,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,823 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-13 13:13:08,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,838 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,840 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:08,840 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:08,847 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2024-11-13 13:13:08,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,867 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-13 13:13:08,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,885 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,887 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:08,888 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:08,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,912 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2024-11-13 13:13:08,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,914 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-13 13:13:08,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,927 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,929 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:08,929 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:08,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:08,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-11-13 13:13:08,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:08,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:08,955 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:08,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-13 13:13:08,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:08,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:08,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:08,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:08,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:08,975 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:08,976 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:08,982 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-13 13:13:09,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,002 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-13 13:13:09,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,022 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:09,022 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:09,028 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-13 13:13:09,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,044 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-13 13:13:09,046 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 [2024-11-13 13:13:09,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,057 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,060 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:09,060 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:09,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-11-13 13:13:09,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,081 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-13 13:13:09,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,099 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,099 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:09,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-13 13:13:09,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,122 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-13 13:13:09,126 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 [2024-11-13 13:13:09,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,140 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:09,140 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:09,140 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,148 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:09,149 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:09,170 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,183 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2024-11-13 13:13:09,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,184 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-13 13:13:09,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,200 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:09,200 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:09,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-13 13:13:09,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,227 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-13 13:13:09,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,245 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,246 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:09,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-13 13:13:09,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,272 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-13 13:13:09,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,289 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,289 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,290 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:09,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,292 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-13 13:13:09,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,312 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-13 13:13:09,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,330 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,330 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:09,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,332 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2024-11-13 13:13:09,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,352 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-13 13:13:09,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,365 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,365 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,366 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:09,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-11-13 13:13:09,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,396 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-13 13:13:09,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,410 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,413 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:09,413 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:09,422 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2024-11-13 13:13:09,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,443 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-13 13:13:09,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,468 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,469 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:09,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,473 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-13 13:13:09,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,494 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-13 13:13:09,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,514 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:09,515 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:09,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,536 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:09,536 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-13 13:13:09,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,538 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-13 13:13:09,541 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 [2024-11-13 13:13:09,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,556 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:09,557 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:09,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,560 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,578 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:09,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,581 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-13 13:13:09,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,599 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:09,610 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:09,610 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:09,622 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,641 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:09,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,643 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-13 13:13:09,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,662 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:09,662 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:09,662 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:09,683 INFO L401 nArgumentSynthesizer]: We have 50 Motzkin's Theorem applications. [2024-11-13 13:13:09,683 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-11-13 13:13:09,724 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-11-13 13:13:09,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,745 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-13 13:13:09,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,759 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:09,759 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:09,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,762 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-11-13 13:13:09,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,783 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-13 13:13:09,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,800 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:09,803 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:09,803 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:09,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-13 13:13:09,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,832 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-13 13:13:09,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,850 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:09,853 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:09,853 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:09,860 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2024-11-13 13:13:09,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,874 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-13 13:13:09,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,888 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:09,895 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:09,895 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:09,910 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-11-13 13:13:09,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,927 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-13 13:13:09,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:09,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,940 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:09,940 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:09,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:09,942 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-11-13 13:13:09,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:09,956 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:09,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-13 13:13:09,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:09,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:09,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:09,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:09,969 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:09,972 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:09,972 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:09,979 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:09,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-13 13:13:09,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:09,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,001 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-13 13:13:10,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,020 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,023 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:10,024 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:10,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2024-11-13 13:13:10,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,053 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-13 13:13:10,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,071 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,073 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:10,074 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:10,082 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-11-13 13:13:10,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,104 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-13 13:13:10,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,122 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,125 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:10,125 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:10,133 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-11-13 13:13:10,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,147 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-13 13:13:10,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,160 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,162 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:10,163 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:10,169 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-11-13 13:13:10,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,182 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-13 13:13:10,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,195 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,198 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:10,198 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:10,205 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-11-13 13:13:10,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,227 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-13 13:13:10,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,245 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,247 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:10,248 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:10,255 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-11-13 13:13:10,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,272 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-13 13:13:10,273 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,285 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,285 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:10,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,287 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-13 13:13:10,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,302 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-13 13:13:10,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,315 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:10,315 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:10,315 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,325 INFO L401 nArgumentSynthesizer]: We have 50 Motzkin's Theorem applications. [2024-11-13 13:13:10,325 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-11-13 13:13:10,350 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,369 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:10,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,371 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-13 13:13:10,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,384 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,387 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:10,387 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:10,393 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,404 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-11-13 13:13:10,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,406 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-13 13:13:10,407 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 [2024-11-13 13:13:10,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,419 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,420 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:10,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-13 13:13:10,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,437 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-13 13:13:10,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,455 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,456 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:10,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,460 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-11-13 13:13:10,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,476 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-13 13:13:10,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,489 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,489 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:10,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,491 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,503 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:10,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,505 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-13 13:13:10,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,518 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,518 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:10,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,520 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-13 13:13:10,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,533 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-13 13:13:10,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,548 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:10,548 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:10,554 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,565 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:10,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,567 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-13 13:13:10,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,580 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,580 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,581 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:10,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,596 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:10,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,598 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-13 13:13:10,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:10,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,616 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:10,616 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:10,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,618 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-11-13 13:13:10,631 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-13 13:13:10,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,633 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-13 13:13:10,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,645 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,646 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:10,646 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:10,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,649 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-11-13 13:13:10,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,663 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-13 13:13:10,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,675 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,675 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,676 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:10,677 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:10,677 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:10,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,693 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:10,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,695 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-13 13:13:10,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,707 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,708 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:10,708 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:10,708 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:10,719 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-13 13:13:10,719 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:10,748 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-13 13:13:10,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,767 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-13 13:13:10,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,779 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,779 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,779 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:10,780 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:10,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,782 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-11-13 13:13:10,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,795 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-13 13:13:10,796 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 [2024-11-13 13:13:10,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,807 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,807 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:10,809 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:10,809 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:10,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2024-11-13 13:13:10,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,837 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-13 13:13:10,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,855 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,855 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:10,856 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:10,857 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:10,864 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,882 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:10,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,884 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-13 13:13:10,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,897 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,897 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:10,901 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:10,901 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:10,912 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-13 13:13:10,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,926 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-13 13:13:10,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,939 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:10,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,939 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:10,939 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:10,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:10,941 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2024-11-13 13:13:10,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,954 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-13 13:13:10,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:10,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,967 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,967 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:10,969 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:10,969 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:10,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:10,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:10,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:10,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:10,986 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:10,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-13 13:13:10,988 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 [2024-11-13 13:13:10,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:10,999 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:10,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:10,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:10,999 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,001 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:11,001 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:11,007 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-13 13:13:11,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,019 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-13 13:13:11,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,032 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,032 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,034 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:11,034 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:11,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,050 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:11,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,052 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-13 13:13:11,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,065 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,065 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,065 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,067 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:11,067 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:11,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-13 13:13:11,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,084 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-13 13:13:11,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,097 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,097 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,099 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:11,099 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:11,104 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-11-13 13:13:11,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,116 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-13 13:13:11,118 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 [2024-11-13 13:13:11,129 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,129 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,130 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,131 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:11,131 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:11,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-13 13:13:11,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,149 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-13 13:13:11,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,162 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,162 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,163 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:11,164 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:11,169 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:11,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,181 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-13 13:13:11,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,194 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,194 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,195 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:11,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,197 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-11-13 13:13:11,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,210 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-13 13:13:11,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,222 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,223 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,223 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:11,223 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:11,223 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,228 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-13 13:13:11,229 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:11,248 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-11-13 13:13:11,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,268 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-13 13:13:11,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,286 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,286 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,288 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:11,288 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:11,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2024-11-13 13:13:11,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,314 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-13 13:13:11,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,332 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,332 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,333 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:11,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,338 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:11,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,358 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-13 13:13:11,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,374 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,375 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,375 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,375 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:11,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,378 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2024-11-13 13:13:11,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,399 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-13 13:13:11,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,417 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,417 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,418 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:11,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,422 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:11,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,442 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-13 13:13:11,444 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 [2024-11-13 13:13:11,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,459 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,459 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,460 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:11,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:11,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,484 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-13 13:13:11,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,501 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,501 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,503 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:11,503 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:11,509 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:11,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,530 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-13 13:13:11,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,548 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,549 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,550 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:11,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,555 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:11,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,574 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-13 13:13:11,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,591 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,591 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:11,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,592 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:11,592 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:11,592 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,595 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,612 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:11,612 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-13 13:13:11,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,614 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-13 13:13:11,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,633 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:11,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,633 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:11,634 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:11,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,639 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,656 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2024-11-13 13:13:11,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,659 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-13 13:13:11,681 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,681 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:11,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,682 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:11,684 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:11,684 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:11,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,702 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:11,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,705 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-13 13:13:11,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,720 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:11,720 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:11,720 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:11,720 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:11,735 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:11,736 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:11,779 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-11-13 13:13:11,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,793 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-13 13:13:11,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,806 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:11,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:11,807 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:11,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,810 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,821 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-11-13 13:13:11,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,823 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-13 13:13:11,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,836 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:11,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,836 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:11,839 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:11,839 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:11,848 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-13 13:13:11,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,863 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-13 13:13:11,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,876 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:11,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,876 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:11,878 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:11,878 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:11,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-11-13 13:13:11,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,897 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-13 13:13:11,898 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 [2024-11-13 13:13:11,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,910 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:11,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,910 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:11,915 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:11,915 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:11,938 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-11-13 13:13:11,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,957 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-13 13:13:11,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:11,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:11,969 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:11,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:11,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:11,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:11,970 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:11,970 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:11,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:11,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:11,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-11-13 13:13:11,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:11,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:11,995 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:11,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-13 13:13:11,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,011 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,014 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:12,014 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:12,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,040 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:12,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,043 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-13 13:13:12,046 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 [2024-11-13 13:13:12,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,060 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,061 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,063 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:12,063 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:12,071 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-13 13:13:12,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,091 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-13 13:13:12,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,109 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,111 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:12,111 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:12,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,137 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:12,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,139 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-13 13:13:12,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,152 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,152 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,152 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,154 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:12,154 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:12,160 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-13 13:13:12,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,173 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-13 13:13:12,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,186 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,186 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,188 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:12,188 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:12,195 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-11-13 13:13:12,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,215 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-13 13:13:12,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,230 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,230 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,232 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:12,232 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:12,239 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-13 13:13:12,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,253 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-13 13:13:12,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,265 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,266 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,268 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:12,268 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:12,275 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-13 13:13:12,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,288 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-13 13:13:12,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,300 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:12,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,301 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:12,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:12,304 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-13 13:13:12,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,317 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-13 13:13:12,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,329 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,330 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,330 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:12,330 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:12,330 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,337 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:12,337 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:12,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-13 13:13:12,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,369 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-13 13:13:12,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,382 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,382 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,384 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:12,384 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:12,391 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-11-13 13:13:12,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,404 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-13 13:13:12,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,417 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:12,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,417 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,418 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:12,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:12,424 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-13 13:13:12,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,436 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-13 13:13:12,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,449 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,449 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:12,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,449 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,450 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:12,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:12,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-11-13 13:13:12,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,465 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-13 13:13:12,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,481 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:12,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,481 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,482 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:12,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:12,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-11-13 13:13:12,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,507 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-13 13:13:12,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,520 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,520 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,520 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:12,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,520 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,521 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:12,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:12,524 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-13 13:13:12,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,537 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-13 13:13:12,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,549 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,549 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,549 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,551 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:12,551 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:12,560 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-13 13:13:12,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,580 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-13 13:13:12,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,595 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:12,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,596 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,597 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:12,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:12,602 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,614 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:12,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,616 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-13 13:13:12,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,628 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:12,628 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:12,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,629 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:12,629 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:12,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:12,632 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2024-11-13 13:13:12,643 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-13 13:13:12,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,645 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-13 13:13:12,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,658 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:12,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:12,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,658 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:12,659 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:12,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:12,665 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2024-11-13 13:13:12,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,682 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-13 13:13:12,683 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 [2024-11-13 13:13:12,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,695 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:12,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,695 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:12,698 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:12,699 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:12,710 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2024-11-13 13:13:12,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,728 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-13 13:13:12,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,741 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:12,741 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:12,741 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:12,741 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:12,766 INFO L401 nArgumentSynthesizer]: We have 50 Motzkin's Theorem applications. [2024-11-13 13:13:12,766 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-11-13 13:13:12,802 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,814 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-13 13:13:12,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,816 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-13 13:13:12,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,828 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,828 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:12,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:12,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,829 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:12,829 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:12,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:12,834 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-13 13:13:12,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,846 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-13 13:13:12,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,859 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:12,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,859 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:12,861 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:12,862 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:12,871 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-11-13 13:13:12,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,883 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-13 13:13:12,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,896 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,896 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:12,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,897 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:12,899 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:12,899 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:12,910 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:12,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-13 13:13:12,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:12,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:12,930 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:12,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-13 13:13:12,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:12,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:12,948 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:12,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:12,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:12,948 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:12,956 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:12,956 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:12,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,016 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:13,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,019 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-13 13:13:13,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,038 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,038 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,038 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:13,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,038 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,039 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:13,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:13,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,060 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:13,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,062 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-13 13:13:13,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,079 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,080 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,083 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:13,083 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:13,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,111 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:13,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,113 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-13 13:13:13,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,130 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,130 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,131 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,133 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:13,133 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:13,144 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:13,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,163 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-13 13:13:13,166 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 [2024-11-13 13:13:13,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,181 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,182 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,184 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:13,184 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:13,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:13,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,217 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-13 13:13:13,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,234 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,234 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,237 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:13,237 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:13,247 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2024-11-13 13:13:13,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,261 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-13 13:13:13,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,274 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,274 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,276 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:13,276 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:13,285 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-11-13 13:13:13,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,298 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-13 13:13:13,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,310 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,311 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,311 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,313 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:13,313 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:13,322 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-13 13:13:13,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,334 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-13 13:13:13,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,347 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,347 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,350 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:13,350 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:13,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2024-11-13 13:13:13,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,372 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-13 13:13:13,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,385 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:13,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,385 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,386 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:13,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:13,392 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:13,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,411 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-13 13:13:13,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,424 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,424 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:13,424 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:13,424 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,434 INFO L401 nArgumentSynthesizer]: We have 50 Motzkin's Theorem applications. [2024-11-13 13:13:13,434 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-11-13 13:13:13,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2024-11-13 13:13:13,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,471 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-13 13:13:13,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,484 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,484 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,487 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:13,487 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:13,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2024-11-13 13:13:13,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,508 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-13 13:13:13,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,521 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:13,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,521 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,523 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:13,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:13,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-13 13:13:13,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,557 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-13 13:13:13,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,586 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:13,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,586 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,587 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:13,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:13,591 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2024-11-13 13:13:13,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,612 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-13 13:13:13,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,631 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,631 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:13,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,631 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,632 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:13,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:13,637 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2024-11-13 13:13:13,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,656 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-13 13:13:13,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,673 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:13,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,673 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,674 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:13,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:13,679 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,696 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:13,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,699 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-13 13:13:13,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,716 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,716 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,719 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:13,719 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:13,732 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2024-11-13 13:13:13,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,754 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-13 13:13:13,758 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 [2024-11-13 13:13:13,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,774 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:13,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,774 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,776 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:13,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:13,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,804 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:13,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,807 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-13 13:13:13,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,824 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,824 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:13,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:13,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,824 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:13,825 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:13,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:13,829 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-13 13:13:13,840 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-13 13:13:13,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,842 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-13 13:13:13,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,854 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:13,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:13,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,855 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:13,855 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:13,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:13,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-11-13 13:13:13,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,870 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-13 13:13:13,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,882 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:13,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:13,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:13,883 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:13,884 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:13,885 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:13,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-13 13:13:13,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,903 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-13 13:13:13,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:13,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:13,916 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:13,916 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:13,916 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:13,916 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:13,928 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:13,928 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:13,965 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:13,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-13 13:13:13,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:13,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:13,985 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:13,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-13 13:13:13,988 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 [2024-11-13 13:13:14,000 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,000 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,000 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,001 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:14,001 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,003 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,014 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:14,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,016 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-13 13:13:14,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,029 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,030 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,032 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,032 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:14,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,049 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-13 13:13:14,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,061 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,061 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,063 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,063 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-13 13:13:14,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,081 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-13 13:13:14,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,094 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,094 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,098 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,098 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-11-13 13:13:14,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,134 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-13 13:13:14,136 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 [2024-11-13 13:13:14,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,149 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,149 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,150 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:14,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,152 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,163 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:14,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,165 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-13 13:13:14,166 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 [2024-11-13 13:13:14,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,177 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,177 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,179 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,179 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,184 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-13 13:13:14,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,197 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-13 13:13:14,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,210 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,210 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,211 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,212 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,213 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,218 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-11-13 13:13:14,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,231 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-13 13:13:14,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,243 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,243 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,245 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,245 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-13 13:13:14,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,263 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-13 13:13:14,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,276 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,276 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,276 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,278 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,278 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,283 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-11-13 13:13:14,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,295 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-13 13:13:14,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,309 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,309 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,311 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,311 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,316 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2024-11-13 13:13:14,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,329 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-13 13:13:14,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,345 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,345 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,347 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,347 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,352 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2024-11-13 13:13:14,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,365 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-13 13:13:14,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,377 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,377 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,379 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,379 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-13 13:13:14,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,401 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-13 13:13:14,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,414 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,414 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,414 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,414 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:14,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,416 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,427 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:14,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,429 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-13 13:13:14,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,442 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,442 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:14,442 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:14,442 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,450 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:14,450 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:14,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-11-13 13:13:14,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,493 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-13 13:13:14,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,510 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,511 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,512 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,513 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,537 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:14,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,538 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-13 13:13:14,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,551 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,551 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,552 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:14,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,558 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-13 13:13:14,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,579 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-13 13:13:14,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,596 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,596 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,597 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:14,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,601 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,618 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:14,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,621 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-13 13:13:14,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,637 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,638 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,638 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:14,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,641 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-13 13:13:14,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,659 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-13 13:13:14,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,672 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,672 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,672 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:14,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-13 13:13:14,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,703 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-13 13:13:14,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,715 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,716 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,717 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:14,718 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:14,723 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-13 13:13:14,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,736 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-13 13:13:14,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,750 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:14,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,754 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-11-13 13:13:14,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,769 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-13 13:13:14,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,782 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:14,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,782 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:14,782 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:14,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,785 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2024-11-13 13:13:14,796 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-13 13:13:14,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,798 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-13 13:13:14,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,810 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:14,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,810 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:14,811 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:14,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-13 13:13:14,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,828 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-13 13:13:14,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,840 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:14,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,840 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:14,843 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:14,843 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:14,851 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-11-13 13:13:14,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,864 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-13 13:13:14,865 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 [2024-11-13 13:13:14,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,876 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:14,876 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:14,876 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:14,876 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:14,895 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-13 13:13:14,895 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-13 13:13:14,949 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-13 13:13:14,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,962 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-13 13:13:14,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:14,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:14,975 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:14,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:14,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:14,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:14,975 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:14,976 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:14,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:14,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:14,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-13 13:13:14,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:14,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:14,995 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:14,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-13 13:13:14,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,008 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,008 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,011 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,011 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:15,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,033 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-13 13:13:15,034 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 [2024-11-13 13:13:15,049 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,049 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,049 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,053 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,053 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,061 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:15,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,074 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-13 13:13:15,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,087 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,087 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,096 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,096 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,122 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-11-13 13:13:15,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,138 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-13 13:13:15,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,150 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,151 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:15,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,151 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,152 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:15,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:15,155 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-11-13 13:13:15,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,167 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-13 13:13:15,169 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 [2024-11-13 13:13:15,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,180 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,180 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,183 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,183 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,192 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2024-11-13 13:13:15,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,205 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-13 13:13:15,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,218 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,218 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,221 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,221 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-13 13:13:15,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,242 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-13 13:13:15,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,255 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,255 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,258 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,258 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2024-11-13 13:13:15,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,280 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-13 13:13:15,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,292 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,292 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,295 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,295 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2024-11-13 13:13:15,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,316 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-13 13:13:15,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,328 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,328 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,328 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,331 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,331 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,338 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-11-13 13:13:15,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,351 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-13 13:13:15,353 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 [2024-11-13 13:13:15,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,364 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,364 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,367 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,367 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2024-11-13 13:13:15,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,387 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-13 13:13:15,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,399 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,400 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,402 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,402 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2024-11-13 13:13:15,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,424 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-13 13:13:15,425 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 [2024-11-13 13:13:15,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,436 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:15,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,436 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,437 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:15,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:15,440 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2024-11-13 13:13:15,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,453 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-13 13:13:15,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,468 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,468 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:15,468 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:15,468 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,478 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-13 13:13:15,478 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-13 13:13:15,510 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,521 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:15,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,523 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-13 13:13:15,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,536 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,536 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,538 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,539 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,547 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-11-13 13:13:15,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,559 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-13 13:13:15,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,572 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:15,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,572 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,574 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:15,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:15,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-13 13:13:15,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,592 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-13 13:13:15,593 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 [2024-11-13 13:13:15,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,604 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,604 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:15,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,604 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,605 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:15,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:15,608 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-13 13:13:15,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,621 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-13 13:13:15,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,633 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:15,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,633 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,634 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:15,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:15,637 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2024-11-13 13:13:15,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,650 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-13 13:13:15,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,662 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:15,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,662 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:15,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:15,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2024-11-13 13:13:15,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,679 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-13 13:13:15,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,691 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,691 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,694 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:15,694 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:15,702 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-13 13:13:15,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,715 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-13 13:13:15,717 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 [2024-11-13 13:13:15,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,728 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:15,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,729 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,730 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:15,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:15,735 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-13 13:13:15,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:15,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:15,748 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:15,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-13 13:13:15,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:15,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:15,767 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:15,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:15,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:15,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:15,768 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:15,769 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:15,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:15,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:15,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-11-13 13:13:15,791 INFO L365 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-13 13:13:15,792 INFO L745 eck$LassoCheckResult]: Stem: 11#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(11, 2);call #Ultimate.allocInit(12, 3); 6#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_~x1~0#1, main_~x2~0#1, main_~x3~0#1, main_~d1~0#1, main_~d2~0#1, main_~d3~0#1, main_~c1~0#1, main_~c2~0#1;havoc main_#t~nondet4#1;main_~x1~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;main_~x2~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;main_~x3~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;main_~d1~0#1 := 1;main_~d2~0#1 := 1;main_~d3~0#1 := 1;havoc main_#t~nondet7#1;assume 0 == main_#t~nondet7#1 || 1 == main_#t~nondet7#1;main_~c1~0#1 := (if 0 == main_#t~nondet7#1 % 256 then 0 else 1);havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;assume 0 == main_#t~nondet8#1 || 1 == main_#t~nondet8#1;main_~c2~0#1 := (if 0 == main_#t~nondet8#1 % 256 then 0 else 1);havoc main_#t~nondet8#1; 13#L21-2true assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0); 12#L23true assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1; 5#L24-2true havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;main_~c1~0#1 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;main_~c2~0#1 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1; 13#L21-2true [2024-11-13 13:13:15,792 INFO L747 eck$LassoCheckResult]: Loop: 13#L21-2true assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0); 12#L23true assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1; 5#L24-2true havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;main_~c1~0#1 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;main_~c2~0#1 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1; 13#L21-2true [2024-11-13 13:13:15,792 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 13:13:15,792 INFO L85 PathProgramCache]: Analyzing trace with hash 28698768, now seen corresponding path program 2 times [2024-11-13 13:13:15,793 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 13:13:15,793 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1591494098] [2024-11-13 13:13:15,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 13:13:15,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 13:13:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:15,829 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 13:13:15,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:15,862 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 13:13:15,866 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 13:13:15,866 INFO L85 PathProgramCache]: Analyzing trace with hash 39826, now seen corresponding path program 2 times [2024-11-13 13:13:15,866 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 13:13:15,866 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1028354316] [2024-11-13 13:13:15,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 13:13:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 13:13:15,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:15,892 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 13:13:15,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:15,915 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 13:13:15,915 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 13:13:15,915 INFO L85 PathProgramCache]: Analyzing trace with hash 266515619, now seen corresponding path program 3 times [2024-11-13 13:13:15,916 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 13:13:15,919 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136840655] [2024-11-13 13:13:15,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 13:13:15,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 13:13:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:15,972 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 13:13:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 13:13:16,018 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 13:13:16,672 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 13:13:16,672 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 13:13:16,672 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 13:13:16,672 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 13:13:16,672 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 13:13:16,672 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:16,672 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 13:13:16,672 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 13:13:16,672 INFO L132 ssoRankerPreferences]: Filename of dumped script: trex03-1.c_Iteration1_Lasso [2024-11-13 13:13:16,673 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 13:13:16,673 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 13:13:16,675 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,681 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,691 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,704 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,716 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,733 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,736 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,738 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,763 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,766 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,776 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,778 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,782 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,785 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,787 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,789 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,792 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,796 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:16,800 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 13:13:17,323 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 13:13:17,323 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 13:13:17,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,330 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-13 13:13:17,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,346 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,347 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,349 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,350 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-11-13 13:13:17,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,377 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-13 13:13:17,379 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 [2024-11-13 13:13:17,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,395 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,395 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,399 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2024-11-13 13:13:17,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,419 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-13 13:13:17,422 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 [2024-11-13 13:13:17,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,436 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,438 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,438 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,441 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2024-11-13 13:13:17,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,460 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-13 13:13:17,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,477 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:17,477 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:17,477 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,483 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2024-11-13 13:13:17,483 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:17,499 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,515 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:17,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,518 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-13 13:13:17,520 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 [2024-11-13 13:13:17,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,536 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,538 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,539 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,563 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:17,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,565 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-13 13:13:17,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,587 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,587 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,591 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-11-13 13:13:17,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,611 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-13 13:13:17,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,629 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,629 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-11-13 13:13:17,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,653 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-13 13:13:17,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,669 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,669 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,670 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,670 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,676 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-13 13:13:17,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,696 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-13 13:13:17,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,713 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,714 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,714 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,719 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2024-11-13 13:13:17,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,738 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-13 13:13:17,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:17,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,757 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,757 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:17,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:17,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-13 13:13:17,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,780 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-13 13:13:17,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,796 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,797 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,797 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,803 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,820 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-13 13:13:17,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,822 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-13 13:13:17,825 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 [2024-11-13 13:13:17,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,839 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,840 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,840 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,844 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2024-11-13 13:13:17,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,863 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-13 13:13:17,865 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 [2024-11-13 13:13:17,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,881 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,881 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:17,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,906 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-13 13:13:17,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,924 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,925 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:17,925 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:17,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:17,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,949 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-13 13:13:17,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:17,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:17,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:17,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:17,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:17,966 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:17,966 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:17,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:17,968 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:17,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:17,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:17,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:17,988 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:17,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-13 13:13:17,990 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 [2024-11-13 13:13:18,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,004 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:18,004 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:18,004 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,023 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2024-11-13 13:13:18,023 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:18,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,051 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:18,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,054 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-13 13:13:18,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:18,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,070 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,070 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:18,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:18,074 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:18,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,094 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-13 13:13:18,097 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 [2024-11-13 13:13:18,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,108 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,110 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:18,110 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:18,117 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:18,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,135 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-13 13:13:18,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:18,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,148 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:18,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:18,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:18,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,162 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-13 13:13:18,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:18,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,174 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,175 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:18,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:18,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-13 13:13:18,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,190 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-13 13:13:18,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:18,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,203 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:18,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:18,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2024-11-13 13:13:18,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,217 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-13 13:13:18,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:18,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,229 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,229 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:18,229 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:18,230 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-13 13:13:18,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,244 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-13 13:13:18,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,257 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,258 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:18,258 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:18,261 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-13 13:13:18,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,273 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-13 13:13:18,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,286 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,287 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:18,287 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-13 13:13:18,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2024-11-13 13:13:18,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,303 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-13 13:13:18,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:18,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,315 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 13:13:18,315 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 13:13:18,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:18,316 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,329 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:18,329 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-13 13:13:18,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,330 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-13 13:13:18,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,342 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,345 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,345 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,352 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-13 13:13:18,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,365 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-13 13:13:18,367 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 [2024-11-13 13:13:18,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,378 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,379 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,379 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2024-11-13 13:13:18,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,396 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-13 13:13:18,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,408 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,410 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,410 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,414 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-11-13 13:13:18,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,427 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-13 13:13:18,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,439 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:18,439 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:18,439 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,448 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-13 13:13:18,448 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:18,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,489 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:18,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,495 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-13 13:13:18,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,527 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,531 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,531 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,544 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,561 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:18,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,567 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-13 13:13:18,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,587 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,589 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,589 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,594 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2024-11-13 13:13:18,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,621 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-13 13:13:18,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,636 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,638 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,638 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,642 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2024-11-13 13:13:18,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,655 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-13 13:13:18,657 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 [2024-11-13 13:13:18,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,668 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,669 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,669 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-11-13 13:13:18,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,695 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-13 13:13:18,697 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 [2024-11-13 13:13:18,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,708 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,709 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,709 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,713 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-13 13:13:18,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,726 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-13 13:13:18,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:18,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,739 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,739 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:18,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:18,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2024-11-13 13:13:18,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,753 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-13 13:13:18,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,765 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,767 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,767 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,771 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-13 13:13:18,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,784 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-13 13:13:18,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,796 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,797 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,797 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,801 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2024-11-13 13:13:18,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,815 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-13 13:13:18,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,827 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,828 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,828 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,833 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2024-11-13 13:13:18,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,853 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-13 13:13:18,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,870 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,872 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:18,872 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:18,877 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,889 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:18,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,891 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-13 13:13:18,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:18,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,903 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,904 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:18,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:18,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2024-11-13 13:13:18,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,919 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-13 13:13:18,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,936 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:18,936 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:18,936 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,941 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-13 13:13:18,941 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:18,954 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-11-13 13:13:18,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,967 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-13 13:13:18,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:18,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:18,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:18,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:18,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:18,979 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:18,979 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:18,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:18,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:18,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2024-11-13 13:13:18,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:18,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:18,994 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:18,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-13 13:13:18,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,006 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:19,009 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:19,009 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:19,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-11-13 13:13:19,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,029 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-13 13:13:19,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:19,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,041 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:19,042 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:19,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:19,043 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-11-13 13:13:19,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,056 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-13 13:13:19,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:19,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,068 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:19,069 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:19,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:19,070 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2024-11-13 13:13:19,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,083 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-13 13:13:19,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:19,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,096 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:19,096 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:19,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:19,097 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-13 13:13:19,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,110 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-13 13:13:19,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:19,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,123 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:19,123 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:19,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:19,125 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2024-11-13 13:13:19,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,139 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-13 13:13:19,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,152 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:19,154 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:19,154 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:19,158 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,169 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,171 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-13 13:13:19,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,183 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:19,184 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:19,184 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:19,188 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-11-13 13:13:19,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,201 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-13 13:13:19,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:19,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,213 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:19,213 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:19,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:19,215 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-13 13:13:19,226 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-13 13:13:19,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,228 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-13 13:13:19,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,240 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,240 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,244 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,244 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,252 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-13 13:13:19,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,265 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-13 13:13:19,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,277 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,279 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,279 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,285 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,296 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,298 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-13 13:13:19,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,310 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,312 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,312 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,317 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-13 13:13:19,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,331 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-13 13:13:19,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,343 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:19,343 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:19,343 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,356 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:19,356 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:19,393 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2024-11-13 13:13:19,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,407 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-13 13:13:19,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,425 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,431 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,431 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,446 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2024-11-13 13:13:19,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,468 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-13 13:13:19,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,487 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,488 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,494 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,515 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-13 13:13:19,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,535 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,535 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,542 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,561 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,563 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-13 13:13:19,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,580 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,583 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,583 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,588 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,603 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,606 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-13 13:13:19,610 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 [2024-11-13 13:13:19,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,625 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,627 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,627 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-11-13 13:13:19,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,657 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-13 13:13:19,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,675 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:19,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,675 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,675 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:19,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:19,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,698 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-13 13:13:19,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,715 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,717 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,718 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,723 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,742 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,745 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-13 13:13:19,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,762 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,764 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,764 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,788 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,791 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-13 13:13:19,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,807 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,807 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,809 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,809 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,835 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-13 13:13:19,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,849 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,851 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:19,851 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:19,856 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,868 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,870 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-13 13:13:19,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:19,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,883 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,884 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:19,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:19,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,899 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-13 13:13:19,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,911 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:19,911 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:19,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,918 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:19,918 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:19,933 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-11-13 13:13:19,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,947 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-13 13:13:19,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:19,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,964 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:19,965 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:19,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:19,967 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:19,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:19,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:19,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:19,984 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:19,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-13 13:13:19,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:19,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:19,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:19,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:19,996 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:20,000 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:20,000 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:20,009 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-11-13 13:13:20,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,021 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-13 13:13:20,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,034 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:20,034 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:20,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,036 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2024-11-13 13:13:20,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,049 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-13 13:13:20,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:20,062 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:20,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,064 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2024-11-13 13:13:20,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,077 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-13 13:13:20,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,089 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:20,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:20,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-13 13:13:20,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,107 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-13 13:13:20,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,119 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,119 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:20,120 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:20,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2024-11-13 13:13:20,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,134 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-13 13:13:20,136 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 [2024-11-13 13:13:20,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,147 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:20,149 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:20,149 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:20,154 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:20,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,167 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-13 13:13:20,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,179 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:20,181 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:20,181 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:20,185 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2024-11-13 13:13:20,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,198 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-13 13:13:20,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,211 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:20,211 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:20,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2024-11-13 13:13:20,225 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-13 13:13:20,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,227 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-13 13:13:20,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,239 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,244 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,244 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,254 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-13 13:13:20,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,267 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-13 13:13:20,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,279 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,281 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,281 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,287 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-13 13:13:20,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,300 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-13 13:13:20,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,312 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,315 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,315 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,320 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-11-13 13:13:20,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,333 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-13 13:13:20,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,345 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,346 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:20,346 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:20,346 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,360 INFO L401 nArgumentSynthesizer]: We have 50 Motzkin's Theorem applications. [2024-11-13 13:13:20,360 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-11-13 13:13:20,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-11-13 13:13:20,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,400 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-13 13:13:20,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,414 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,421 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,421 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,438 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2024-11-13 13:13:20,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,459 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-13 13:13:20,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,473 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,476 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,476 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,482 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-13 13:13:20,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,495 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-13 13:13:20,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,507 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,508 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,510 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,510 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,516 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2024-11-13 13:13:20,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,529 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-13 13:13:20,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,542 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,544 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,544 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,553 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-11-13 13:13:20,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,566 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-13 13:13:20,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,579 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,581 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,581 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2024-11-13 13:13:20,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,600 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-13 13:13:20,610 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 [2024-11-13 13:13:20,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,622 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,622 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:20,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-11-13 13:13:20,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,636 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-13 13:13:20,638 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,649 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,651 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,651 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,657 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2024-11-13 13:13:20,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,669 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-13 13:13:20,670 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,682 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,684 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,684 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,690 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2024-11-13 13:13:20,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,703 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-13 13:13:20,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,717 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,717 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,723 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2024-11-13 13:13:20,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,736 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-13 13:13:20,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,748 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,749 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,751 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,751 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,757 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2024-11-13 13:13:20,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,769 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-13 13:13:20,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,782 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,782 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:20,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,784 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-11-13 13:13:20,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,797 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-13 13:13:20,798 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,809 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:20,809 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:20,809 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,817 INFO L401 nArgumentSynthesizer]: We have 50 Motzkin's Theorem applications. [2024-11-13 13:13:20,817 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-11-13 13:13:20,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2024-11-13 13:13:20,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,849 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-13 13:13:20,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,862 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,862 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:20,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,864 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2024-11-13 13:13:20,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,877 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-13 13:13:20,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,889 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,894 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:20,894 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:20,903 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2024-11-13 13:13:20,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,916 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-13 13:13:20,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,928 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,929 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:20,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,931 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-13 13:13:20,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,943 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-13 13:13:20,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,956 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,957 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:20,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,958 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:20,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2024-11-13 13:13:20,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:20,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:20,972 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:20,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-13 13:13:20,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:20,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:20,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:20,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:20,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:20,985 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:20,986 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:20,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:20,987 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-11-13 13:13:21,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,003 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-13 13:13:21,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:21,015 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,016 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:21,016 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:21,016 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,018 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2024-11-13 13:13:21,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,031 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-13 13:13:21,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:21,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,043 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:21,045 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:21,046 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:21,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-11-13 13:13:21,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,065 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-13 13:13:21,066 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 [2024-11-13 13:13:21,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:21,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,077 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:21,079 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:21,079 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:21,085 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2024-11-13 13:13:21,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,097 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-13 13:13:21,099 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 [2024-11-13 13:13:21,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 13:13:21,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,110 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:21,111 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:21,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,112 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2024-11-13 13:13:21,124 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-13 13:13:21,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,126 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-13 13:13:21,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,138 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,138 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,141 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,141 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-11-13 13:13:21,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,161 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-13 13:13:21,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,173 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,174 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,175 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,175 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,180 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:21,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,193 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-13 13:13:21,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,205 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,205 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,206 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,207 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2024-11-13 13:13:21,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,224 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-13 13:13:21,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,236 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,236 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,236 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:21,236 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:21,236 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,245 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-13 13:13:21,246 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:21,265 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,277 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:21,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,279 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-13 13:13:21,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,291 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,291 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,296 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,296 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,310 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2024-11-13 13:13:21,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,322 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-13 13:13:21,324 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 [2024-11-13 13:13:21,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,335 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,335 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,336 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,337 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,342 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2024-11-13 13:13:21,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,355 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-13 13:13:21,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,367 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,367 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,369 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,369 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2024-11-13 13:13:21,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,387 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-13 13:13:21,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,399 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,400 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,401 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,401 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,406 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2024-11-13 13:13:21,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,420 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-13 13:13:21,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,432 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,433 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,434 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,434 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,439 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2024-11-13 13:13:21,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,452 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-13 13:13:21,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,465 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,465 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,466 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:21,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,479 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:21,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,481 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-11-13 13:13:21,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,493 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,493 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,495 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,495 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,500 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2024-11-13 13:13:21,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,513 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-11-13 13:13:21,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,525 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,525 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,526 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,527 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,532 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2024-11-13 13:13:21,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,545 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-11-13 13:13:21,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,558 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,558 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,559 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,559 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,565 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-11-13 13:13:21,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,577 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-11-13 13:13:21,579 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 [2024-11-13 13:13:21,590 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,590 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,590 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,592 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,592 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,596 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-11-13 13:13:21,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,609 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-11-13 13:13:21,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,622 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,622 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,622 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,622 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:21,623 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,625 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,636 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:21,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,638 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-11-13 13:13:21,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,651 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,651 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:21,651 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:21,651 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,664 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-13 13:13:21,664 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:21,678 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2024-11-13 13:13:21,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,691 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-11-13 13:13:21,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,703 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,704 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,704 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:21,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,706 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2024-11-13 13:13:21,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,719 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-11-13 13:13:21,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,732 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,732 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,735 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,735 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2024-11-13 13:13:21,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,756 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-11-13 13:13:21,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,768 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,768 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,769 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:21,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2024-11-13 13:13:21,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,790 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-11-13 13:13:21,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,803 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,803 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,803 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:21,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,805 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:21,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,818 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-11-13 13:13:21,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,830 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,830 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,831 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,831 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:21,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,833 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2024-11-13 13:13:21,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,847 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-11-13 13:13:21,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,859 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,859 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,860 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:21,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2024-11-13 13:13:21,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,875 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-11-13 13:13:21,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,887 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,887 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,889 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,889 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2024-11-13 13:13:21,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,907 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-11-13 13:13:21,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,920 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,920 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,920 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,921 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-13 13:13:21,921 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-13 13:13:21,926 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,937 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2024-11-13 13:13:21,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,939 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-11-13 13:13:21,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,952 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,952 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:21,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:21,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,952 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 13:13:21,953 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 13:13:21,953 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:21,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:21,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2024-11-13 13:13:21,966 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-13 13:13:21,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:21,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:21,969 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:21,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-11-13 13:13:21,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:21,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:21,989 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:21,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:21,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:21,989 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:21,995 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:21,995 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,013 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,026 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:22,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,029 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-11-13 13:13:22,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,044 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,044 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,044 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,047 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,047 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,055 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2024-11-13 13:13:22,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,070 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-11-13 13:13:22,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,083 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,085 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,085 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:22,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,106 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-11-13 13:13:22,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,119 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,120 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:22,120 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:22,120 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,134 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:22,134 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:22,162 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2024-11-13 13:13:22,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,175 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-11-13 13:13:22,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,188 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,188 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,194 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,194 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-11-13 13:13:22,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,227 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-11-13 13:13:22,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,242 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,242 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,243 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,245 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,245 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,253 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,266 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2024-11-13 13:13:22,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,268 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-11-13 13:13:22,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,283 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,286 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,286 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,293 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,305 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2024-11-13 13:13:22,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,307 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-11-13 13:13:22,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,320 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,320 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,322 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,322 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,330 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2024-11-13 13:13:22,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,343 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-11-13 13:13:22,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,356 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,356 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,358 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,358 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,376 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2024-11-13 13:13:22,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,378 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-11-13 13:13:22,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,391 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:22,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,391 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,392 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:22,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:22,395 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2024-11-13 13:13:22,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,408 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-11-13 13:13:22,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,420 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,422 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,423 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2024-11-13 13:13:22,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,442 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-11-13 13:13:22,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,455 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,457 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,457 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2024-11-13 13:13:22,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,477 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-11-13 13:13:22,478 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 [2024-11-13 13:13:22,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,490 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,490 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,492 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,492 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,499 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2024-11-13 13:13:22,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,512 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-11-13 13:13:22,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,525 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,525 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,527 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,527 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2024-11-13 13:13:22,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,547 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-11-13 13:13:22,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,560 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:22,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,560 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,560 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:22,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:22,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2024-11-13 13:13:22,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,577 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-11-13 13:13:22,579 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 [2024-11-13 13:13:22,590 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,590 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,590 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:22,590 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:22,590 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,597 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:22,597 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:22,617 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2024-11-13 13:13:22,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,630 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2024-11-13 13:13:22,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,643 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,643 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:22,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,643 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,644 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:22,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:22,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2024-11-13 13:13:22,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,669 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2024-11-13 13:13:22,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,683 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,683 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,687 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,687 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,699 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2024-11-13 13:13:22,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,712 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2024-11-13 13:13:22,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,725 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,725 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:22,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,725 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,726 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:22,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:22,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2024-11-13 13:13:22,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,749 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2024-11-13 13:13:22,750 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 [2024-11-13 13:13:22,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,761 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:22,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,762 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,762 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:22,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:22,765 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2024-11-13 13:13:22,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,782 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2024-11-13 13:13:22,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,797 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:22,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,797 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:22,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:22,800 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2024-11-13 13:13:22,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,813 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2024-11-13 13:13:22,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,825 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:22,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,826 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:22,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:22,829 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2024-11-13 13:13:22,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,842 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2024-11-13 13:13:22,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,855 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,855 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,857 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,857 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,863 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2024-11-13 13:13:22,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,876 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2024-11-13 13:13:22,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,889 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,891 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:22,891 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:22,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2024-11-13 13:13:22,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,911 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2024-11-13 13:13:22,912 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 [2024-11-13 13:13:22,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,923 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 13:13:22,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:22,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,923 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:22,924 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:22,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:22,927 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2024-11-13 13:13:22,938 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-13 13:13:22,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,940 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2024-11-13 13:13:22,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:22,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:22,953 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:22,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:22,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:22,953 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:22,958 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:22,958 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:22,972 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:22,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2024-11-13 13:13:22,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:22,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:22,986 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:22,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2024-11-13 13:13:22,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,003 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,004 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,006 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,007 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2024-11-13 13:13:23,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,030 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2024-11-13 13:13:23,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,043 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,044 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,047 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,047 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2024-11-13 13:13:23,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,077 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2024-11-13 13:13:23,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,090 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,090 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:23,091 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:23,091 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,107 INFO L401 nArgumentSynthesizer]: We have 50 Motzkin's Theorem applications. [2024-11-13 13:13:23,107 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-11-13 13:13:23,142 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2024-11-13 13:13:23,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,155 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2024-11-13 13:13:23,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,168 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,168 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,168 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,175 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,175 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2024-11-13 13:13:23,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,218 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2024-11-13 13:13:23,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,231 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,231 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,234 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,234 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,243 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2024-11-13 13:13:23,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,256 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2024-11-13 13:13:23,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,269 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,269 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,272 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,272 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2024-11-13 13:13:23,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,295 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2024-11-13 13:13:23,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,311 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,311 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,314 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,314 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,323 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2024-11-13 13:13:23,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,336 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2024-11-13 13:13:23,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,350 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,350 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,353 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,353 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2024-11-13 13:13:23,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,377 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2024-11-13 13:13:23,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,390 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:23,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,390 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,391 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:23,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:23,395 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2024-11-13 13:13:23,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,408 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2024-11-13 13:13:23,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,420 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,421 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,423 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,423 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2024-11-13 13:13:23,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,457 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2024-11-13 13:13:23,458 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 [2024-11-13 13:13:23,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,470 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,470 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,473 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,473 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,482 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2024-11-13 13:13:23,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,495 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2024-11-13 13:13:23,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,508 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,508 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,511 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,511 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2024-11-13 13:13:23,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,532 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2024-11-13 13:13:23,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,545 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,545 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,548 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,548 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,557 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0 [2024-11-13 13:13:23,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,570 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2024-11-13 13:13:23,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,583 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,583 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:23,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,583 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,584 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:23,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:23,588 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2024-11-13 13:13:23,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,600 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2024-11-13 13:13:23,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,613 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,614 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:23,614 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:23,614 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,632 INFO L401 nArgumentSynthesizer]: We have 50 Motzkin's Theorem applications. [2024-11-13 13:13:23,632 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-11-13 13:13:23,658 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2024-11-13 13:13:23,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,670 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2024-11-13 13:13:23,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,683 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:23,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,684 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,685 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:23,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:23,689 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2024-11-13 13:13:23,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,702 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2024-11-13 13:13:23,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,715 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,720 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,720 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,736 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2024-11-13 13:13:23,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,749 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2024-11-13 13:13:23,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,762 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:23,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,764 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:23,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:23,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2024-11-13 13:13:23,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,780 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2024-11-13 13:13:23,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,793 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,793 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:23,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,793 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,794 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:23,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:23,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,809 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:23,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,811 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2024-11-13 13:13:23,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,824 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,824 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:23,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,824 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,825 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:23,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:23,829 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2024-11-13 13:13:23,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,841 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2024-11-13 13:13:23,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,854 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:23,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,854 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,855 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:23,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:23,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,869 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2024-11-13 13:13:23,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,871 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2024-11-13 13:13:23,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,884 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,884 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,884 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,887 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,887 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,897 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Ended with exit code 0 [2024-11-13 13:13:23,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,910 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2024-11-13 13:13:23,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,923 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,923 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,925 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-13 13:13:23,925 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-13 13:13:23,934 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2024-11-13 13:13:23,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,947 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2024-11-13 13:13:23,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:23,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,960 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:23,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:23,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,960 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 13:13:23,961 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 13:13:23,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:23,965 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:23,976 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0 [2024-11-13 13:13:23,976 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-13 13:13:23,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:23,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:23,978 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:23,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2024-11-13 13:13:23,979 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 [2024-11-13 13:13:23,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:23,990 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:23,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:23,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:23,991 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:23,994 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:23,994 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,002 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2024-11-13 13:13:24,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,015 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2024-11-13 13:13:24,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,029 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,031 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,031 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,036 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2024-11-13 13:13:24,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,049 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2024-11-13 13:13:24,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,061 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,061 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,063 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,063 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2024-11-13 13:13:24,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,082 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2024-11-13 13:13:24,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,094 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,094 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:24,094 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:24,094 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,106 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:24,106 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:24,131 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2024-11-13 13:13:24,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,144 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2024-11-13 13:13:24,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,157 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,157 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,157 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,162 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,162 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2024-11-13 13:13:24,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,189 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2024-11-13 13:13:24,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,202 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,202 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,202 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,204 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,204 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,209 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2024-11-13 13:13:24,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,222 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2024-11-13 13:13:24,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,235 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,235 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,235 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,237 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,242 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2024-11-13 13:13:24,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,255 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2024-11-13 13:13:24,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,267 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,268 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,269 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,269 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,275 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2024-11-13 13:13:24,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,288 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2024-11-13 13:13:24,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,300 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,302 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,302 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,308 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2024-11-13 13:13:24,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,321 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2024-11-13 13:13:24,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,333 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,333 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:24,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,333 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,334 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:24,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:24,336 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0 [2024-11-13 13:13:24,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,349 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2024-11-13 13:13:24,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,361 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,363 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,363 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2024-11-13 13:13:24,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,381 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2024-11-13 13:13:24,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,393 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,394 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,395 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,395 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,401 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2024-11-13 13:13:24,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,414 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2024-11-13 13:13:24,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,426 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,426 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,428 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,428 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,434 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2024-11-13 13:13:24,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,447 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2024-11-13 13:13:24,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,460 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,460 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,462 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,462 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2024-11-13 13:13:24,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,481 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2024-11-13 13:13:24,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,493 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:24,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,493 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,494 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:24,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:24,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2024-11-13 13:13:24,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,509 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2024-11-13 13:13:24,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,522 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,522 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,522 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:24,522 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:24,522 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,529 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 13:13:24,529 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-11-13 13:13:24,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2024-11-13 13:13:24,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,559 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2024-11-13 13:13:24,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,571 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:24,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,572 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:24,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:24,574 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0 [2024-11-13 13:13:24,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,587 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2024-11-13 13:13:24,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,608 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,608 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,608 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,612 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,612 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2024-11-13 13:13:24,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,635 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2024-11-13 13:13:24,636 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 [2024-11-13 13:13:24,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,647 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:24,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,648 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,648 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:24,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:24,650 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2024-11-13 13:13:24,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,663 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2024-11-13 13:13:24,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,676 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:24,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,676 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,677 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:24,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:24,679 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2024-11-13 13:13:24,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,692 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2024-11-13 13:13:24,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,705 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:24,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,705 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,705 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:24,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:24,707 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2024-11-13 13:13:24,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,721 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2024-11-13 13:13:24,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,734 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,734 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:24,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,734 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,734 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:24,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:24,736 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2024-11-13 13:13:24,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,750 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2024-11-13 13:13:24,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,763 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,763 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,765 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,765 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Ended with exit code 0 [2024-11-13 13:13:24,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,783 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2024-11-13 13:13:24,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,796 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,798 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 13:13:24,798 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-13 13:13:24,803 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,814 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2024-11-13 13:13:24,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,816 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2024-11-13 13:13:24,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,828 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,828 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 13:13:24,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:24,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 13:13:24,829 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 13:13:24,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:24,831 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,842 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2024-11-13 13:13:24,842 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-13 13:13:24,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,844 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2024-11-13 13:13:24,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,856 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:24,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,857 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:24,862 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:24,862 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:24,873 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2024-11-13 13:13:24,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,887 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2024-11-13 13:13:24,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,899 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:24,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,899 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:24,902 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:24,902 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:24,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2024-11-13 13:13:24,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,924 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2024-11-13 13:13:24,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,936 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:24,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:24,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:24,937 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:24,939 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:24,939 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:24,947 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:24,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2024-11-13 13:13:24,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:24,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:24,959 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:24,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2024-11-13 13:13:24,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:24,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:24,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:24,972 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:24,972 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:24,972 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:24,990 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-13 13:13:24,991 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-13 13:13:25,031 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2024-11-13 13:13:25,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,045 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2024-11-13 13:13:25,046 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 [2024-11-13 13:13:25,057 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,057 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,057 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,065 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,065 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,083 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2024-11-13 13:13:25,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,096 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2024-11-13 13:13:25,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,109 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,109 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,112 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,112 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2024-11-13 13:13:25,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,132 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2024-11-13 13:13:25,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,144 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,144 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,144 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,147 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,147 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,155 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2024-11-13 13:13:25,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,167 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2024-11-13 13:13:25,169 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 [2024-11-13 13:13:25,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,180 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,180 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,183 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,183 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,191 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2024-11-13 13:13:25,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,203 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2024-11-13 13:13:25,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,216 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,216 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,218 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,218 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,237 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2024-11-13 13:13:25,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,239 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2024-11-13 13:13:25,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,251 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:25,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,251 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,252 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:25,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:25,255 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,266 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2024-11-13 13:13:25,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,267 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2024-11-13 13:13:25,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,280 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,280 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,280 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,283 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,283 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2024-11-13 13:13:25,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,303 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2024-11-13 13:13:25,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,315 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,316 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,318 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,318 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2024-11-13 13:13:25,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,338 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2024-11-13 13:13:25,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,351 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,351 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,354 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,354 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2024-11-13 13:13:25,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,375 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2024-11-13 13:13:25,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,387 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,387 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,390 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,390 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2024-11-13 13:13:25,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,412 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2024-11-13 13:13:25,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,425 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:25,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,425 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,425 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:25,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:25,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2024-11-13 13:13:25,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,442 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2024-11-13 13:13:25,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,454 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,454 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2024-11-13 13:13:25,454 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 13:13:25,454 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,465 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-13 13:13:25,465 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-13 13:13:25,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2024-11-13 13:13:25,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,517 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2024-11-13 13:13:25,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,530 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:25,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,530 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,531 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:25,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:25,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2024-11-13 13:13:25,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,547 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2024-11-13 13:13:25,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,559 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,559 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,565 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,565 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,577 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2024-11-13 13:13:25,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,590 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2024-11-13 13:13:25,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,602 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:25,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,603 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,603 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:25,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:25,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2024-11-13 13:13:25,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,620 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2024-11-13 13:13:25,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,632 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,632 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:25,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,632 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,633 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:25,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:25,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2024-11-13 13:13:25,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,648 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2024-11-13 13:13:25,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,661 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,661 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:25,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,661 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:25,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:25,665 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2024-11-13 13:13:25,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,677 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2024-11-13 13:13:25,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,690 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,690 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:25,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,690 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,691 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:25,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:25,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2024-11-13 13:13:25,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,706 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2024-11-13 13:13:25,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 13:13:25,719 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,719 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,719 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,725 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,725 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2024-11-13 13:13:25,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,746 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2024-11-13 13:13:25,748 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 [2024-11-13 13:13:25,759 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,759 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,759 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,762 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-13 13:13:25,762 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-13 13:13:25,771 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2024-11-13 13:13:25,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 13:13:25,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:13:25,789 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 13:13:25,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2024-11-13 13:13:25,790 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 [2024-11-13 13:13:25,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 13:13:25,802 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 13:13:25,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 13:13:25,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 13:13:25,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 13:13:25,802 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 13:13:25,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 13:13:25,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 13:13:25,805 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 13:13:25,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2024-11-13 13:13:25,826 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 13.11 01:13:25 BoogieIcfgContainer [2024-11-13 13:13:25,826 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-13 13:13:25,827 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 13:13:25,827 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 13:13:25,828 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 13:13:25,828 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 01:13:04" (3/4) ... [2024-11-13 13:13:25,832 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 13:13:25,833 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 13:13:25,835 INFO L158 Benchmark]: Toolchain (without parser) took 22269.42ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 92.4MB in the beginning and 82.5MB in the end (delta: 9.9MB). Peak memory consumption was 31.3MB. Max. memory is 16.1GB. [2024-11-13 13:13:25,835 INFO L158 Benchmark]: CDTParser took 1.57ms. Allocated memory is still 83.9MB. Free memory is still 41.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 13:13:25,835 INFO L158 Benchmark]: CACSL2BoogieTranslator took 242.49ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 81.4MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 13:13:25,836 INFO L158 Benchmark]: Boogie Procedure Inliner took 30.60ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 80.1MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 13:13:25,836 INFO L158 Benchmark]: Boogie Preprocessor took 51.07ms. Allocated memory is still 117.4MB. Free memory was 80.1MB in the beginning and 78.9MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 13:13:25,836 INFO L158 Benchmark]: RCFGBuilder took 294.50ms. Allocated memory is still 117.4MB. Free memory was 78.9MB in the beginning and 68.8MB in the end (delta: 10.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 13:13:25,836 INFO L158 Benchmark]: BuchiAutomizer took 21639.23ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 68.8MB in the beginning and 82.5MB in the end (delta: -13.8MB). Peak memory consumption was 66.0MB. Max. memory is 16.1GB. [2024-11-13 13:13:25,837 INFO L158 Benchmark]: Witness Printer took 5.61ms. Allocated memory is still 142.6MB. Free memory was 82.5MB in the beginning and 82.5MB in the end (delta: 18.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 13:13:25,840 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.57ms. Allocated memory is still 83.9MB. Free memory is still 41.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 242.49ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 81.4MB in the end (delta: 10.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 30.60ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 80.1MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 51.07ms. Allocated memory is still 117.4MB. Free memory was 80.1MB in the beginning and 78.9MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 294.50ms. Allocated memory is still 117.4MB. Free memory was 78.9MB in the beginning and 68.8MB in the end (delta: 10.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * BuchiAutomizer took 21639.23ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 68.8MB in the beginning and 82.5MB in the end (delta: -13.8MB). Peak memory consumption was 66.0MB. Max. memory is 16.1GB. * Witness Printer took 5.61ms. Allocated memory is still 142.6MB. Free memory was 82.5MB in the beginning and 82.5MB in the end (delta: 18.1kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 21.5s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 21.5s. 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: inital134 mio100 ax100 hnf100 lsp16 ukn100 mio100 lsp100 div445 bol100 ite100 ukn100 eq146 hnf95 smp44 dnf112 smp100 tf100 neg100 sie105 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 72ms VariablesStem: 1 VariablesLoop: 4 DisjunctsStem: 2 DisjunctsLoop: 2 SupportingInvariants: 12 MotzkinApplications: 60 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(11, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_~x1~0#1, main_~x2~0#1, main_~x3~0#1, main_~d1~0#1, main_~d2~0#1, main_~d3~0#1, main_~c1~0#1, main_~c2~0#1;havoc main_#t~nondet4#1;main_~x1~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;main_~x2~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;main_~x3~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;main_~d1~0#1 := 1;main_~d2~0#1 := 1;main_~d3~0#1 := 1;havoc main_#t~nondet7#1;assume 0 == main_#t~nondet7#1 || 1 == main_#t~nondet7#1;main_~c1~0#1 := (if 0 == main_#t~nondet7#1 % 256 then 0 else 1);havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;assume 0 == main_#t~nondet8#1 || 1 == main_#t~nondet8#1;main_~c2~0#1 := (if 0 == main_#t~nondet8#1 % 256 then 0 else 1);havoc main_#t~nondet8#1;" "assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0);" "assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1;" "havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;main_~c1~0#1 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;main_~c2~0#1 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1;" Loop: "assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0);" "assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1;" "havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;main_~c1~0#1 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;main_~c2~0#1 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1;" RESULT: Ultimate could not prove your program: unable to determine termination [2024-11-13 13:13:25,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/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_1192ea78-d4bf-447c-b566-94f10dcc5a0b/bin/uautomizer-verify-qhAvR1uOyd/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