./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3d10641017a78060218b50f4d70d792898ed2d8ba6a3470f582f96f045a08878 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:22:59,683 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:22:59,777 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-08 19:22:59,784 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:22:59,786 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 19:22:59,824 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:22:59,825 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 19:22:59,826 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 19:22:59,826 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 19:22:59,828 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 19:22:59,829 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:22:59,829 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:22:59,830 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 19:22:59,830 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-08 19:22:59,831 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-08 19:22:59,831 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-08 19:22:59,834 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-08 19:22:59,835 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-08 19:22:59,838 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-08 19:22:59,838 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:22:59,838 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-08 19:22:59,839 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:22:59,840 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:22:59,840 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:22:59,840 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:22:59,841 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-08 19:22:59,841 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-08 19:22:59,841 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-08 19:22:59,842 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:22:59,842 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:22:59,842 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:22:59,843 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:22:59,843 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-08 19:22:59,844 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:22:59,845 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:22:59,845 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 19:22:59,846 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:22:59,846 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 19:22:59,847 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-08 19:22:59,847 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3d10641017a78060218b50f4d70d792898ed2d8ba6a3470f582f96f045a08878 [2024-11-08 19:23:00,164 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:23:00,206 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:23:00,209 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:23:00,211 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:23:00,212 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:23:00,213 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_1.c Unable to find full path for "g++" [2024-11-08 19:23:02,317 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:23:02,514 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:23:02,515 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_1.c [2024-11-08 19:23:02,524 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/data/5b574909b/b8354d8a6c614f98adec5637d2d9c2f5/FLAGbda3682cf [2024-11-08 19:23:02,899 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/data/5b574909b/b8354d8a6c614f98adec5637d2d9c2f5 [2024-11-08 19:23:02,902 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:23:02,903 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:23:02,905 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:23:02,905 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:23:02,913 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:23:02,914 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:23:02" (1/1) ... [2024-11-08 19:23:02,915 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c2f7cc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:02, skipping insertion in model container [2024-11-08 19:23:02,915 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:23:02" (1/1) ... [2024-11-08 19:23:02,936 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:23:03,172 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:23:03,188 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:23:03,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:23:03,233 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:23:03,234 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03 WrapperNode [2024-11-08 19:23:03,234 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:23:03,235 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:23:03,236 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:23:03,236 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:23:03,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,251 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,272 INFO L138 Inliner]: procedures = 14, calls = 30, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 53 [2024-11-08 19:23:03,272 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:23:03,273 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:23:03,273 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:23:03,273 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:23:03,286 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,286 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,289 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,318 INFO L175 MemorySlicer]: Split 15 memory accesses to 4 slices as follows [2, 4, 5, 4]. 33 percent of accesses are in the largest equivalence class. The 5 initializations are split as follows [2, 1, 1, 1]. The 3 writes are split as follows [0, 1, 1, 1]. [2024-11-08 19:23:03,319 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,319 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,327 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,332 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,333 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,337 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,340 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:23:03,341 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:23:03,344 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:23:03,344 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:23:03,345 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (1/1) ... [2024-11-08 19:23:03,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:03,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:03,379 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:03,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-08 19:23:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:23:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 19:23:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 19:23:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 19:23:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 19:23:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:23:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 19:23:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 19:23:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 19:23:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 19:23:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:23:03,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:23:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 19:23:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 19:23:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 19:23:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 19:23:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_20_to_25_0 [2024-11-08 19:23:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_20_to_25_0 [2024-11-08 19:23:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:23:03,528 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:23:03,530 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:23:03,789 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-11-08 19:23:03,790 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:23:03,808 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:23:03,809 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:23:03,810 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:23:03 BoogieIcfgContainer [2024-11-08 19:23:03,810 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:23:03,811 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-08 19:23:03,811 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-08 19:23:03,816 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-08 19:23:03,818 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-08 19:23:03,818 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 08.11 07:23:02" (1/3) ... [2024-11-08 19:23:03,819 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4e7e72de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.11 07:23:03, skipping insertion in model container [2024-11-08 19:23:03,820 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-08 19:23:03,821 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:23:03" (2/3) ... [2024-11-08 19:23:03,821 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4e7e72de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.11 07:23:03, skipping insertion in model container [2024-11-08 19:23:03,822 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-08 19:23:03,822 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:23:03" (3/3) ... [2024-11-08 19:23:03,825 INFO L332 chiAutomizerObserver]: Analyzing ICFG recursified_simple_vardep_1.c [2024-11-08 19:23:03,889 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-08 19:23:03,889 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-08 19:23:03,889 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-08 19:23:03,890 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-08 19:23:03,890 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-08 19:23:03,890 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-08 19:23:03,890 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-08 19:23:03,890 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-08 19:23:03,895 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-08 19:23:03,926 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2024-11-08 19:23:03,926 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-08 19:23:03,926 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-08 19:23:03,933 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-08 19:23:03,933 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2024-11-08 19:23:03,933 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-08 19:23:03,933 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-08 19:23:03,935 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2024-11-08 19:23:03,935 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-08 19:23:03,935 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-08 19:23:03,936 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-08 19:23:03,936 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2024-11-08 19:23:03,945 INFO L745 eck$LassoCheckResult]: Stem: 13#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); 7#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~#i~0#1.base, main_~#i~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#1(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#3(0, main_~#j~0#1.base, main_~#j~0#1.offset, 4);call main_~#k~0#1.base, main_~#k~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4); 5#L59true call func_to_recursive_line_20_to_25_0(main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset);< 12#$Ultimate##0true [2024-11-08 19:23:03,945 INFO L747 eck$LassoCheckResult]: Loop: 12#$Ultimate##0true ~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4); 8#L39true assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem10#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call #t~mem9#1 := read~int#3(~j#1.base, ~j#1.offset, 4);assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~mem10#1 % 4294967296 == (#t~mem8#1 + #t~mem9#1) % 4294967296 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; 16#L22true assume !(0 == __VERIFIER_assert_~cond#1); 17#L22-2true havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem10#1;havoc #t~mem8#1;havoc #t~mem9#1; 3#L47true call func_to_recursive_line_20_to_25_0(~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset, ~i#1.base, ~i#1.offset);< 12#$Ultimate##0true [2024-11-08 19:23:03,951 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:23:03,951 INFO L85 PathProgramCache]: Analyzing trace with hash 29882, now seen corresponding path program 1 times [2024-11-08 19:23:03,959 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:23:03,960 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1964101039] [2024-11-08 19:23:03,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:23:03,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:23:04,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:04,101 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 19:23:04,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:04,159 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 19:23:04,162 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:23:04,162 INFO L85 PathProgramCache]: Analyzing trace with hash 36364984, now seen corresponding path program 1 times [2024-11-08 19:23:04,163 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:23:04,163 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448286215] [2024-11-08 19:23:04,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:23:04,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:23:04,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:04,239 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 19:23:04,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:04,275 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 19:23:04,277 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:23:04,277 INFO L85 PathProgramCache]: Analyzing trace with hash 805534111, now seen corresponding path program 1 times [2024-11-08 19:23:04,277 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:23:04,278 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1992898476] [2024-11-08 19:23:04,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:23:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:23:04,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:04,352 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 19:23:04,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:04,420 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 19:23:06,938 INFO L204 LassoAnalysis]: Preferences: [2024-11-08 19:23:06,939 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-08 19:23:06,940 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-08 19:23:06,940 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-08 19:23:06,941 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-08 19:23:06,941 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:06,941 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-08 19:23:06,942 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-08 19:23:06,942 INFO L132 ssoRankerPreferences]: Filename of dumped script: recursified_simple_vardep_1.c_Iteration1_Lasso [2024-11-08 19:23:06,942 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-08 19:23:06,942 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-08 19:23:06,970 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:06,985 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:06,989 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:06,993 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:06,995 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:06,999 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:07,002 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:07,006 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:07,014 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,448 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,463 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,466 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,470 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,473 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,475 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,478 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,482 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,484 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,487 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,491 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,494 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:08,497 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:09,787 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-08 19:23:09,792 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-08 19:23:09,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:09,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:09,798 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:09,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-08 19:23:09,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:09,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:09,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:09,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:09,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:09,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:09,817 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:09,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:09,821 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:09,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-08 19:23:09,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:09,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:09,844 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:09,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-08 19:23:09,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:09,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:09,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:09,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:09,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:09,861 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:09,862 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:09,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:09,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:09,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:09,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:09,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:09,887 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:09,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-08 19:23:09,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:09,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:09,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:09,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:09,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:09,902 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:09,902 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:09,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:09,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:09,919 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:09,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:09,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:09,921 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:09,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-08 19:23:09,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:09,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:09,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:09,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:09,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:09,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:09,936 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:09,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:09,938 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:09,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-11-08 19:23:09,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:09,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:09,960 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:09,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-08 19:23:09,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:09,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:09,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:09,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:09,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:09,978 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:09,979 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:09,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:09,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:09,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-08 19:23:09,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,001 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-08 19:23:10,004 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 [2024-11-08 19:23:10,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:10,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,019 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,019 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:10,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:10,021 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-11-08 19:23:10,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,042 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-08 19:23:10,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,065 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,065 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,073 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:10,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,088 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-08 19:23:10,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,110 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,114 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,122 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,140 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2024-11-08 19:23:10,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,152 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-08 19:23:10,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,173 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,173 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,197 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:10,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,200 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-08 19:23:10,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,220 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,221 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,244 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:10,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,247 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-08 19:23:10,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,264 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,269 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,275 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-08 19:23:10,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,296 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-08 19:23:10,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,317 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,317 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-08 19:23:10,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,347 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-08 19:23:10,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,369 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,369 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-11-08 19:23:10,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,395 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-08 19:23:10,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,412 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,412 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,415 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,415 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,420 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-11-08 19:23:10,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,440 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-08 19:23:10,443 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 [2024-11-08 19:23:10,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,464 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,464 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2024-11-08 19:23:10,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,491 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-08 19:23:10,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,532 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,532 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,586 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:10,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,588 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-08 19:23:10,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,605 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,608 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,608 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,615 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-11-08 19:23:10,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,636 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-08 19:23:10,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,656 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,656 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2024-11-08 19:23:10,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,681 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-08 19:23:10,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,703 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,705 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,706 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,712 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:10,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,733 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-08 19:23:10,737 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 [2024-11-08 19:23:10,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,751 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,753 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,753 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,757 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2024-11-08 19:23:10,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,777 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-08 19:23:10,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,794 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,797 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,797 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,802 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,819 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:10,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,821 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-08 19:23:10,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,838 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,841 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,841 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-08 19:23:10,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,883 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-08 19:23:10,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,901 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,904 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,905 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,929 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:10,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,931 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-08 19:23:10,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,948 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,951 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:10,973 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:10,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:10,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:10,975 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:10,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-08 19:23:10,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:10,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:10,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:10,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:10,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:10,995 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:10,995 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:10,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,020 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-08 19:23:11,023 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 [2024-11-08 19:23:11,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,038 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,040 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:11,040 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:11,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2024-11-08 19:23:11,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,065 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-08 19:23:11,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,083 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,083 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,087 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,109 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-08 19:23:11,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,128 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,128 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,132 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,152 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-08 19:23:11,156 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 [2024-11-08 19:23:11,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,170 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,171 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,173 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,193 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-08 19:23:11,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,211 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,212 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,216 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,236 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-08 19:23:11,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,255 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,256 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-11-08 19:23:11,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,279 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-08 19:23:11,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,297 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,297 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,299 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,317 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,320 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-08 19:23:11,322 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 [2024-11-08 19:23:11,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,337 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,338 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,342 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-11-08 19:23:11,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,363 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-08 19:23:11,366 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 [2024-11-08 19:23:11,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,380 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,381 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-08 19:23:11,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,403 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-08 19:23:11,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,421 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,443 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-08 19:23:11,446 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 [2024-11-08 19:23:11,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,461 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,461 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,482 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,485 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-08 19:23:11,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:11,503 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:11,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,505 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-08 19:23:11,524 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-08 19:23:11,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,526 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-08 19:23:11,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,540 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,541 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:11,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,542 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,554 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,555 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-08 19:23:11,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,573 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,573 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:11,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,597 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,599 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-08 19:23:11,602 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 [2024-11-08 19:23:11,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:11,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,635 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-08 19:23:11,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,648 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,649 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:11,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,650 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,662 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,663 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-08 19:23:11,665 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 [2024-11-08 19:23:11,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,679 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,680 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:11,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-08 19:23:11,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,704 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-08 19:23:11,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:11,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,722 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,723 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:11,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:11,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,747 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,749 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-08 19:23:11,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,766 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,769 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:11,769 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:11,776 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,800 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-08 19:23:11,821 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,821 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,826 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:11,827 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:11,839 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,859 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-08 19:23:11,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,876 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,880 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:11,880 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:11,888 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,905 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,906 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-08 19:23:11,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:11,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,919 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,922 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:11,922 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:11,929 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,944 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,946 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-08 19:23:11,949 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 [2024-11-08 19:23:11,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:11,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:11,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:11,960 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:11,963 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:11,963 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:11,970 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:11,987 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:11,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:11,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:11,989 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:11,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-08 19:23:11,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,007 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,010 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,010 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-11-08 19:23:12,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,027 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-08 19:23:12,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,040 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,042 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,042 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,046 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-11-08 19:23:12,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,059 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-08 19:23:12,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,072 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,075 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,075 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,082 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2024-11-08 19:23:12,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,095 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-08 19:23:12,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,107 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,108 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,111 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,111 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-08 19:23:12,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,141 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-08 19:23:12,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,155 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,155 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,184 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,184 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,227 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2024-11-08 19:23:12,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,245 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-08 19:23:12,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,261 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,264 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,264 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:12,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,281 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-08 19:23:12,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,294 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,296 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,296 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,301 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-08 19:23:12,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,315 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-08 19:23:12,317 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 [2024-11-08 19:23:12,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,329 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,331 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,331 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,337 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-08 19:23:12,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,350 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-08 19:23:12,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,365 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,365 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,367 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,367 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,372 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-08 19:23:12,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,387 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-08 19:23:12,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,401 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,404 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,404 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,412 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,430 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:12,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,431 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-08 19:23:12,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,444 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,447 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,447 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-08 19:23:12,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,466 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-08 19:23:12,468 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 [2024-11-08 19:23:12,479 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,479 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,481 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,481 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,486 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,497 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2024-11-08 19:23:12,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,498 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-08 19:23:12,500 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 [2024-11-08 19:23:12,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,512 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,514 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,515 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,521 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2024-11-08 19:23:12,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,542 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-08 19:23:12,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,559 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,562 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,563 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-11-08 19:23:12,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,591 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-08 19:23:12,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,611 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,617 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:12,617 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:12,659 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-08 19:23:12,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,679 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-08 19:23:12,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,693 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:12,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,694 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,695 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:12,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:12,698 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,717 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:12,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,720 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-08 19:23:12,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:12,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,744 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,744 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:12,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:12,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,770 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:12,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,773 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-08 19:23:12,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:12,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,791 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,791 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:12,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:12,793 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-08 19:23:12,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,813 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-08 19:23:12,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:12,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,831 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,832 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:12,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:12,833 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,845 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:12,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,846 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-08 19:23:12,848 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 [2024-11-08 19:23:12,859 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:12,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,859 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,860 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:12,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:12,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-08 19:23:12,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,875 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-08 19:23:12,876 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 [2024-11-08 19:23:12,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:12,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,887 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,888 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:12,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:12,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-08 19:23:12,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,903 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-08 19:23:12,904 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 [2024-11-08 19:23:12,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:12,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,916 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,917 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:12,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:12,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-08 19:23:12,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,933 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-08 19:23:12,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:12,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,948 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,949 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:12,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:12,951 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:12,969 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:12,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:12,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:12,973 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:12,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-08 19:23:12,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:12,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:12,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:12,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:12,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:12,993 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:12,993 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:12,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:12,995 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,007 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,009 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-08 19:23:13,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:13,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,026 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:13,026 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:13,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:13,028 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2024-11-08 19:23:13,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,042 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-08 19:23:13,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:13,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,055 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:13,055 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:13,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:13,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-08 19:23:13,068 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-08 19:23:13,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,070 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-08 19:23:13,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:13,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,084 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:13,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:13,086 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,098 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,100 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-08 19:23:13,101 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:13,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,113 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,113 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:13,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:13,115 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-11-08 19:23:13,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,128 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-08 19:23:13,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:13,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,141 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,141 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:13,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:13,143 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-08 19:23:13,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,156 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-08 19:23:13,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:13,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,169 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,170 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:13,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:13,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,183 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-11-08 19:23:13,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,184 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-08 19:23:13,186 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 [2024-11-08 19:23:13,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:13,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,198 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:13,198 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:13,200 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-11-08 19:23:13,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,213 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-08 19:23:13,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,226 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:13,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,226 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,227 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:13,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:13,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,242 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-08 19:23:13,244 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 [2024-11-08 19:23:13,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,255 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,258 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,258 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,265 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2024-11-08 19:23:13,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,279 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-08 19:23:13,281 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 [2024-11-08 19:23:13,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,293 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,300 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,300 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,312 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-11-08 19:23:13,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,325 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-08 19:23:13,327 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 [2024-11-08 19:23:13,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,342 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,342 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,349 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,361 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,362 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-08 19:23:13,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,376 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,380 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,380 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-08 19:23:13,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,401 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,402 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 [2024-11-08 19:23:13,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-08 19:23:13,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,419 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,419 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,425 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,437 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-08 19:23:13,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,450 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,453 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,453 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,472 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-08 19:23:13,473 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 [2024-11-08 19:23:13,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,484 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,487 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,487 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,492 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-11-08 19:23:13,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,504 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-08 19:23:13,506 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 [2024-11-08 19:23:13,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,517 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,520 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,520 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,527 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,538 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,540 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-08 19:23:13,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,552 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,556 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,556 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,562 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-11-08 19:23:13,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,574 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-08 19:23:13,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,590 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,628 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,628 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,688 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,709 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,711 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-08 19:23:13,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,729 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,732 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,732 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,741 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,757 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,759 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-08 19:23:13,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,776 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,779 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,779 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,803 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,805 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-08 19:23:13,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,821 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,822 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,825 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,825 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,834 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-11-08 19:23:13,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,853 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-08 19:23:13,856 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 [2024-11-08 19:23:13,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,870 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,872 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,872 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,880 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,899 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-08 19:23:13,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:13,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,916 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,919 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,919 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-11-08 19:23:13,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,947 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-08 19:23:13,949 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 [2024-11-08 19:23:13,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:13,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:13,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:13,964 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:13,967 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:13,968 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:13,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:13,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:13,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:13,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:13,996 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:13,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-08 19:23:13,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,015 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:14,015 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:14,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-08 19:23:14,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,041 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-08 19:23:14,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,062 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:14,062 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:14,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,088 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-08 19:23:14,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,105 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,108 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:14,108 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:14,115 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,135 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-08 19:23:14,137 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 [2024-11-08 19:23:14,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,151 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,182 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:14,183 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:14,189 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-11-08 19:23:14,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,208 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-08 19:23:14,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,226 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,248 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-08 19:23:14,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,265 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,265 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,270 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,288 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2024-11-08 19:23:14,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,291 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-08 19:23:14,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,310 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,310 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,313 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,331 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,333 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-08 19:23:14,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,350 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,350 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,372 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-08 19:23:14,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,389 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,389 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,394 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,412 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,416 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-08 19:23:14,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,434 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,435 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,456 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-08 19:23:14,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,473 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,474 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,476 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,495 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,497 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-08 19:23:14,499 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 [2024-11-08 19:23:14,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,514 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2024-11-08 19:23:14,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,537 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-08 19:23:14,540 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 [2024-11-08 19:23:14,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,556 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,558 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2024-11-08 19:23:14,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,577 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-08 19:23:14,581 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 [2024-11-08 19:23:14,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,596 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,597 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,599 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-08 19:23:14,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,620 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-08 19:23:14,621 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 [2024-11-08 19:23:14,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,636 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:14,637 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:14,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,639 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-11-08 19:23:14,650 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-08 19:23:14,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,651 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-08 19:23:14,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,665 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:14,665 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:14,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,667 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-08 19:23:14,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,681 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-08 19:23:14,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,694 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:14,694 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:14,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,697 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,710 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-08 19:23:14,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,723 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,723 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:14,724 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:14,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,726 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,739 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-08 19:23:14,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,752 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:14,752 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:14,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,755 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2024-11-08 19:23:14,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,775 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-08 19:23:14,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,793 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:14,793 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:14,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,816 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-08 19:23:14,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:14,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,830 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:14,830 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:14,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:14,832 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-11-08 19:23:14,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,845 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-08 19:23:14,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,858 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:14,861 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:14,861 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:14,868 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,881 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-08 19:23:14,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:14,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,895 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:14,904 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:14,904 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:14,922 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:14,946 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:14,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-08 19:23:14,948 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 [2024-11-08 19:23:14,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:14,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:14,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:14,964 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:14,969 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:14,969 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:14,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:14,998 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:14,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:14,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,000 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-08 19:23:15,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,019 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,028 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,028 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-11-08 19:23:15,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,068 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-08 19:23:15,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,089 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,094 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,094 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,104 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-11-08 19:23:15,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,124 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-08 19:23:15,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,141 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,145 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,145 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,154 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,177 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-08 19:23:15,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,199 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,203 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,203 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,228 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,230 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-08 19:23:15,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,251 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,252 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,280 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,283 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-08 19:23:15,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,300 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,304 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,305 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,332 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,335 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-08 19:23:15,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,361 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,409 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,409 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,487 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,503 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-08 19:23:15,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,517 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,522 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,522 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,530 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-11-08 19:23:15,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,544 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-08 19:23:15,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,557 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,560 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,560 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,583 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-08 19:23:15,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,600 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,604 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,604 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,618 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,636 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,638 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-08 19:23:15,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,656 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,659 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,659 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,685 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,687 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-08 19:23:15,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,705 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,709 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,709 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,730 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-08 19:23:15,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,757 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,761 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,761 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,782 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,783 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-08 19:23:15,784 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 [2024-11-08 19:23:15,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,796 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,799 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,799 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,808 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2024-11-08 19:23:15,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,824 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-08 19:23:15,826 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 [2024-11-08 19:23:15,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,837 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,841 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,841 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,849 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-08 19:23:15,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,864 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-08 19:23:15,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,878 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,880 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,881 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,887 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,899 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,900 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-08 19:23:15,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,914 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,916 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:15,916 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:15,922 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-08 19:23:15,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,934 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-08 19:23:15,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:15,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,947 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,948 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:15,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:15,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:15,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,962 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-08 19:23:15,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:15,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:15,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:15,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:15,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:15,976 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:15,976 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:15,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:15,979 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:15,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-08 19:23:15,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:15,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:15,991 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:15,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-08 19:23:15,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:16,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,004 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:16,005 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:16,005 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,007 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-08 19:23:16,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,020 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-08 19:23:16,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:16,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,034 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:16,034 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:16,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,036 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-08 19:23:16,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,049 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-08 19:23:16,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:16,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,062 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:16,063 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:16,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,065 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-08 19:23:16,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,077 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-08 19:23:16,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:16,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:16,091 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:16,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,093 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-11-08 19:23:16,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,105 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-08 19:23:16,107 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 [2024-11-08 19:23:16,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:16,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,118 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:16,119 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:16,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-08 19:23:16,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,133 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-08 19:23:16,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:16,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,146 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:16,147 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:16,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,160 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:16,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,162 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-08 19:23:16,164 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 [2024-11-08 19:23:16,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:16,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,176 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:16,176 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:16,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,178 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,190 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:16,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,191 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-08 19:23:16,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:16,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,208 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:16,209 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:16,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-08 19:23:16,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,230 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-08 19:23:16,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:16,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,244 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:16,245 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:16,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,247 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-08 19:23:16,258 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-08 19:23:16,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,260 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-08 19:23:16,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,272 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,272 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,273 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,273 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:16,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-11-08 19:23:16,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,293 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-08 19:23:16,295 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 [2024-11-08 19:23:16,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,306 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,306 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:16,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,309 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:16,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,323 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-08 19:23:16,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,336 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,336 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,336 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:16,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,339 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2024-11-08 19:23:16,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,351 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-08 19:23:16,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,364 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,364 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,365 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:16,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,379 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:16,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,380 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-08 19:23:16,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,392 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,392 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,393 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:16,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-08 19:23:16,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,410 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-08 19:23:16,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,423 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,423 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:16,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,424 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,424 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:16,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:16,426 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-08 19:23:16,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,439 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-08 19:23:16,440 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 [2024-11-08 19:23:16,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,452 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,452 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,454 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,454 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:16,460 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-11-08 19:23:16,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,472 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-08 19:23:16,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,485 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,486 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,490 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,490 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:16,508 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-08 19:23:16,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,528 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-08 19:23:16,530 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 [2024-11-08 19:23:16,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,545 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,545 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,548 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,549 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:16,559 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:16,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,575 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-08 19:23:16,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,588 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,591 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,591 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:16,600 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,615 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:16,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,616 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-08 19:23:16,617 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 [2024-11-08 19:23:16,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,628 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,629 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,631 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,631 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:16,638 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2024-11-08 19:23:16,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,654 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-08 19:23:16,655 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 [2024-11-08 19:23:16,667 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,667 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,667 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,669 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,669 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:16,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,695 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-11-08 19:23:16,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,698 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-08 19:23:16,700 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 [2024-11-08 19:23:16,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,715 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,715 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,717 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,718 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:16,725 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:16,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,745 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-08 19:23:16,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,763 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,763 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,765 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,766 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:16,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:16,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,795 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-08 19:23:16,798 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 [2024-11-08 19:23:16,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,813 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,813 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,816 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,816 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:16,824 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:16,842 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:16,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:16,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:16,844 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:16,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-08 19:23:16,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:16,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:16,863 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:16,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:16,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:16,864 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:16,891 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:16,892 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,039 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:17,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,041 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-08 19:23:17,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,057 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,058 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,058 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,061 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,061 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:17,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,088 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-08 19:23:17,091 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 [2024-11-08 19:23:17,105 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,105 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,106 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,107 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,108 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,133 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:17,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,153 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-08 19:23:17,156 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 [2024-11-08 19:23:17,170 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,170 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,173 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,174 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,184 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,201 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:17,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,204 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-08 19:23:17,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,220 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,221 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,223 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,224 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,232 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,249 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:17,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,251 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-08 19:23:17,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,269 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,270 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,273 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,273 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,285 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-08 19:23:17,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,303 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-08 19:23:17,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,317 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,317 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,320 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,320 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2024-11-08 19:23:17,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,342 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-08 19:23:17,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,355 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,357 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,357 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,363 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,376 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:17,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,378 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-08 19:23:17,379 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 [2024-11-08 19:23:17,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,390 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,391 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,393 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,393 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,399 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2024-11-08 19:23:17,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,412 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-08 19:23:17,415 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 [2024-11-08 19:23:17,428 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,428 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,429 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,431 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,431 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,436 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2024-11-08 19:23:17,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,449 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-08 19:23:17,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,461 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,461 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,462 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,464 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:17,464 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:17,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-11-08 19:23:17,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,486 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-08 19:23:17,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,499 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,500 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,500 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,503 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-08 19:23:17,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,516 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-08 19:23:17,518 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 [2024-11-08 19:23:17,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,529 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,529 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,530 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-11-08 19:23:17,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,546 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-08 19:23:17,547 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 [2024-11-08 19:23:17,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,559 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,559 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,560 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,563 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-08 19:23:17,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,575 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-08 19:23:17,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,588 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,589 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-08 19:23:17,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,604 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-08 19:23:17,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,617 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,618 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2024-11-08 19:23:17,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,633 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-08 19:23:17,634 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 [2024-11-08 19:23:17,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,646 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,646 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,646 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,649 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2024-11-08 19:23:17,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,661 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-08 19:23:17,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,674 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,674 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,675 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-08 19:23:17,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,691 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-08 19:23:17,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,705 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,705 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,706 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-11-08 19:23:17,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,720 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-08 19:23:17,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,736 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,737 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,737 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,739 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-08 19:23:17,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,752 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-08 19:23:17,754 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 [2024-11-08 19:23:17,765 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,765 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,765 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,766 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,768 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-08 19:23:17,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,780 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-08 19:23:17,782 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 [2024-11-08 19:23:17,793 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,793 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:17,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,794 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:17,794 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:17,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,797 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-11-08 19:23:17,808 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-08 19:23:17,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,809 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-08 19:23:17,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,822 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:17,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,822 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:17,823 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:17,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-08 19:23:17,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,839 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-08 19:23:17,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,852 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,852 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:17,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:17,854 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:17,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-11-08 19:23:17,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,869 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-08 19:23:17,870 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 [2024-11-08 19:23:17,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,882 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:17,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:17,883 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:17,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2024-11-08 19:23:17,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,899 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-08 19:23:17,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,912 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,913 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:17,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,913 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:17,914 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:17,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,918 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2024-11-08 19:23:17,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,937 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-08 19:23:17,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,949 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:17,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,950 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:17,950 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:17,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,954 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-08 19:23:17,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,967 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-08 19:23:17,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:17,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:17,981 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:17,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:17,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:17,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:17,981 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:17,982 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:17,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:17,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:17,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2024-11-08 19:23:17,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:17,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:17,998 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:17,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-08 19:23:17,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,010 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,011 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,013 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,013 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-11-08 19:23:18,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,033 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-08 19:23:18,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,046 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,046 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,054 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,054 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2024-11-08 19:23:18,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,084 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-08 19:23:18,086 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 [2024-11-08 19:23:18,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,097 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,097 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,101 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,101 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,112 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,123 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:18,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,124 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-08 19:23:18,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,137 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,137 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,141 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,141 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,151 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-11-08 19:23:18,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,164 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-08 19:23:18,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,176 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,176 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,177 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,180 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,180 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,188 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-08 19:23:18,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,201 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-08 19:23:18,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,214 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,214 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,216 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,216 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,223 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-08 19:23:18,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,237 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-08 19:23:18,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,249 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,249 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,250 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,252 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,252 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-08 19:23:18,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,272 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-08 19:23:18,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,285 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,286 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,289 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,289 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,302 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-11-08 19:23:18,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,323 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-08 19:23:18,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,342 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,342 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,345 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,346 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:18,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,380 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-08 19:23:18,382 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 [2024-11-08 19:23:18,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,399 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,399 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,435 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,436 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,638 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,650 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:18,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,651 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-08 19:23:18,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,677 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,677 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,680 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,680 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,689 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-11-08 19:23:18,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,701 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-08 19:23:18,704 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 [2024-11-08 19:23:18,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,715 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,716 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,719 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,719 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-08 19:23:18,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,743 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-08 19:23:18,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,756 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,756 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,756 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,760 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,760 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,782 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:18,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,783 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-08 19:23:18,785 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 [2024-11-08 19:23:18,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,796 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,799 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,799 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,807 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2024-11-08 19:23:18,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,820 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-08 19:23:18,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,832 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,832 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,833 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,836 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,836 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,846 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-08 19:23:18,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,859 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-08 19:23:18,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,871 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,872 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,872 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,875 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,876 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,887 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-11-08 19:23:18,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,900 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-08 19:23:18,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,914 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,915 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,917 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,917 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,924 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:18,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,937 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-08 19:23:18,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,950 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,950 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,951 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,953 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,954 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,961 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:18,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2024-11-08 19:23:18,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:18,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:18,974 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:18,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-08 19:23:18,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:18,987 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:18,987 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:18,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:18,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:18,987 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:18,989 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:18,990 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:18,997 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-08 19:23:19,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,009 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-08 19:23:19,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,022 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,022 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,025 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:19,025 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:19,031 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2024-11-08 19:23:19,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,044 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-08 19:23:19,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,057 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,057 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,058 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,059 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2024-11-08 19:23:19,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,075 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-08 19:23:19,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,088 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,088 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,089 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-11-08 19:23:19,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,104 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-08 19:23:19,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,117 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,118 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,119 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,141 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:19,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,144 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-08 19:23:19,146 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 [2024-11-08 19:23:19,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,161 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,162 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,163 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,167 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,185 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:19,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,187 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-08 19:23:19,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,206 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,206 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,207 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,227 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:19,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,230 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-08 19:23:19,232 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 [2024-11-08 19:23:19,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,247 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,248 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,252 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,269 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:19,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,272 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-08 19:23:19,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,289 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,289 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,289 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,290 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-11-08 19:23:19,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,315 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-08 19:23:19,317 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 [2024-11-08 19:23:19,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,332 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,332 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,333 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,338 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-08 19:23:19,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,351 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-08 19:23:19,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,364 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,365 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,380 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:19,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,381 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-08 19:23:19,382 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 [2024-11-08 19:23:19,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,394 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,394 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,395 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2024-11-08 19:23:19,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,410 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-08 19:23:19,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,423 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,423 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:19,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:19,424 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:19,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,427 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2024-11-08 19:23:19,438 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-08 19:23:19,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,439 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-08 19:23:19,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,452 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,453 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,453 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:19,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,468 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:19,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,470 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-08 19:23:19,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,483 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,483 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,484 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:19,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-08 19:23:19,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,500 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-08 19:23:19,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,513 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,514 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,515 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:19,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-11-08 19:23:19,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,531 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-08 19:23:19,533 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 [2024-11-08 19:23:19,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,544 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,545 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,546 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:19,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,552 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-11-08 19:23:19,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,573 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-08 19:23:19,577 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 [2024-11-08 19:23:19,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,592 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,593 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,593 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:19,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,598 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2024-11-08 19:23:19,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,610 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-08 19:23:19,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,622 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:19,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,623 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,624 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:19,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:19,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,639 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2024-11-08 19:23:19,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,640 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-08 19:23:19,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,653 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,654 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,657 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:19,657 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:19,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2024-11-08 19:23:19,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,683 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-08 19:23:19,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,696 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,696 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,697 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,706 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:19,707 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:19,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-11-08 19:23:19,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,741 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-08 19:23:19,743 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 [2024-11-08 19:23:19,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,754 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,754 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,759 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:19,759 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:19,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-11-08 19:23:19,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,785 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-08 19:23:19,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,798 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,798 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,803 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:19,803 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:19,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-11-08 19:23:19,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,828 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-08 19:23:19,829 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 [2024-11-08 19:23:19,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,841 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,841 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,846 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:19,846 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:19,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-08 19:23:19,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,870 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-08 19:23:19,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,883 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,887 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:19,887 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:19,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2024-11-08 19:23:19,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,908 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-08 19:23:19,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:19,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,922 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,922 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,925 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:19,925 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:19,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:19,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-08 19:23:19,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:19,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:19,948 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:19,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-08 19:23:19,949 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 [2024-11-08 19:23:19,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:19,960 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:19,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:19,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:19,961 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:19,978 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:19,978 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:19,991 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-08 19:23:20,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,004 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-08 19:23:20,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:20,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,018 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,018 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,022 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,022 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,033 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,045 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:20,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,046 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-08 19:23:20,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:20,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,062 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,063 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,109 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,109 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,646 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2024-11-08 19:23:20,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,659 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-08 19:23:20,661 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 [2024-11-08 19:23:20,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,672 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,673 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,677 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,677 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,687 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-08 19:23:20,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,700 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-08 19:23:20,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:20,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,713 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,714 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,717 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,717 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2024-11-08 19:23:20,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,741 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-08 19:23:20,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:20,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,754 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,754 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,758 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,758 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-08 19:23:20,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,784 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-08 19:23:20,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:20,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,797 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,798 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,801 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,801 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-08 19:23:20,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,823 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-08 19:23:20,824 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 [2024-11-08 19:23:20,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,836 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,836 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,841 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,841 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2024-11-08 19:23:20,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,866 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-08 19:23:20,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:20,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,879 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,880 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,884 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,884 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,897 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2024-11-08 19:23:20,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,910 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-08 19:23:20,911 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 [2024-11-08 19:23:20,922 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,922 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,923 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,926 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,926 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,936 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-08 19:23:20,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,949 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-08 19:23:20,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:20,962 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:20,962 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:20,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:20,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:20,962 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:20,965 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:20,965 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:20,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:20,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2024-11-08 19:23:20,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:20,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:20,987 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:20,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-08 19:23:20,989 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 [2024-11-08 19:23:21,000 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,000 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,000 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,003 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:21,003 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:21,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-08 19:23:21,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,024 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-08 19:23:21,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,037 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,037 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,040 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:21,040 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:21,049 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-08 19:23:21,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,062 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-08 19:23:21,064 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 [2024-11-08 19:23:21,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,075 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,076 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,077 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,092 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:21,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,093 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-08 19:23:21,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,106 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,106 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,107 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2024-11-08 19:23:21,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,124 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-08 19:23:21,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,138 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,138 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,139 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,143 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-08 19:23:21,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,156 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-08 19:23:21,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,171 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,171 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,172 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,177 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2024-11-08 19:23:21,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,189 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-08 19:23:21,191 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 [2024-11-08 19:23:21,202 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,202 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,203 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,204 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,208 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,219 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:21,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,221 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-08 19:23:21,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,234 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,234 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,235 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,235 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,239 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2024-11-08 19:23:21,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,253 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-08 19:23:21,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,269 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,269 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,270 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2024-11-08 19:23:21,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,287 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-08 19:23:21,289 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 [2024-11-08 19:23:21,301 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,301 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,302 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,303 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,319 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:21,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,321 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-08 19:23:21,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,334 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,335 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,335 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2024-11-08 19:23:21,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,352 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-08 19:23:21,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,365 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,365 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,365 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,366 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,370 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:21,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,383 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-08 19:23:21,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,396 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:21,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,396 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:21,397 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:21,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-08 19:23:21,413 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-08 19:23:21,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,414 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-08 19:23:21,415 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 [2024-11-08 19:23:21,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,427 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,427 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,427 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:21,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2024-11-08 19:23:21,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,443 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-08 19:23:21,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,456 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,456 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,457 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:21,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-08 19:23:21,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,472 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-08 19:23:21,473 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 [2024-11-08 19:23:21,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,485 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,486 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:21,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2024-11-08 19:23:21,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,501 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-08 19:23:21,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,513 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,514 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:21,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2024-11-08 19:23:21,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,528 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-08 19:23:21,530 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 [2024-11-08 19:23:21,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,541 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,541 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:21,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,544 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2024-11-08 19:23:21,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,556 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-08 19:23:21,571 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 [2024-11-08 19:23:21,582 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,582 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,582 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:21,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,583 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,583 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:21,583 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:21,586 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2024-11-08 19:23:21,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,598 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-08 19:23:21,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,610 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,610 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,613 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,613 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:21,619 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,630 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-11-08 19:23:21,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,631 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-08 19:23:21,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,644 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,650 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,650 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:21,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2024-11-08 19:23:21,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,679 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-08 19:23:21,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,692 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,692 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,692 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,696 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,696 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:21,705 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-11-08 19:23:21,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,717 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-08 19:23:21,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,730 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,730 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,734 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,734 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:21,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-11-08 19:23:21,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,755 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-08 19:23:21,756 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 [2024-11-08 19:23:21,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,767 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,768 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,771 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,771 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:21,778 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2024-11-08 19:23:21,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,790 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-08 19:23:21,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,803 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,803 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,805 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,805 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:21,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-08 19:23:21,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,823 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-08 19:23:21,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,836 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,836 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,838 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,838 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:21,844 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,855 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2024-11-08 19:23:21,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,857 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-08 19:23:21,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,871 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,871 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,872 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,875 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,875 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:21,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2024-11-08 19:23:21,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,905 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-08 19:23:21,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,917 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,917 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,917 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,920 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,921 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:21,929 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:21,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-11-08 19:23:21,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:21,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:21,942 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:21,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-08 19:23:21,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:21,955 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:21,956 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:21,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:21,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:21,956 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:21,991 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:21,991 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-08 19:23:22,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,071 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-08 19:23:22,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,083 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,086 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,086 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,093 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-08 19:23:22,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,106 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-08 19:23:22,107 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 [2024-11-08 19:23:22,118 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,118 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,118 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,121 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,121 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,127 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2024-11-08 19:23:22,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,139 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-08 19:23:22,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,152 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,152 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,152 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,155 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,155 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-08 19:23:22,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,177 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-08 19:23:22,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,189 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,189 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,189 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,192 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,192 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,209 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:22,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,211 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-08 19:23:22,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,223 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,223 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,226 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,226 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2024-11-08 19:23:22,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,247 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-08 19:23:22,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,264 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,264 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,267 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,267 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,276 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,288 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2024-11-08 19:23:22,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,289 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-08 19:23:22,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,303 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,303 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,305 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,305 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2024-11-08 19:23:22,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,325 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-08 19:23:22,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,337 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,337 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,339 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,340 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,346 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2024-11-08 19:23:22,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,358 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-08 19:23:22,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,370 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,371 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,372 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,373 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,378 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-11-08 19:23:22,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,391 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-08 19:23:22,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,403 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,403 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,405 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:22,405 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:22,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2024-11-08 19:23:22,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,423 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-08 19:23:22,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,436 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,436 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,437 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,439 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2024-11-08 19:23:22,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,451 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-08 19:23:22,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,464 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,464 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,465 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,480 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:22,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,481 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-08 19:23:22,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,494 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,494 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,494 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,497 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2024-11-08 19:23:22,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,510 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-08 19:23:22,513 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 [2024-11-08 19:23:22,528 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,528 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,529 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,529 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2024-11-08 19:23:22,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,553 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-08 19:23:22,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,572 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,576 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,594 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:22,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,596 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-08 19:23:22,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,613 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,614 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,617 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:22,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,638 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-08 19:23:22,640 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 [2024-11-08 19:23:22,654 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,654 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,655 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,656 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,658 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2024-11-08 19:23:22,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,679 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-08 19:23:22,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,695 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,696 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,700 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-11-08 19:23:22,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,722 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-08 19:23:22,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,740 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,741 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:22,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,757 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-08 19:23:22,759 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 [2024-11-08 19:23:22,770 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,770 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,771 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,774 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,785 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2024-11-08 19:23:22,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,787 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-08 19:23:22,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,799 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:22,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:22,800 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:22,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,803 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,814 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-08 19:23:22,814 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-08 19:23:22,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,815 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-08 19:23:22,817 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 [2024-11-08 19:23:22,828 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,828 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:22,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,828 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:22,829 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:22,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,833 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,844 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:22,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,845 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-08 19:23:22,847 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 [2024-11-08 19:23:22,858 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,858 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:22,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,858 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:22,859 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:22,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,863 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:22,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,875 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-08 19:23:22,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,888 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:22,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,889 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:22,890 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:22,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,911 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:22,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,912 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-08 19:23:22,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,925 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,925 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:22,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,925 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:22,926 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:22,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,930 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2024-11-08 19:23:22,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,943 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-08 19:23:22,944 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 [2024-11-08 19:23:22,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,956 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:22,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,956 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:22,957 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:22,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,961 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:22,973 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-08 19:23:22,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:22,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:22,974 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:22,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-08 19:23:22,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:22,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:22,986 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:22,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:22,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:22,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:22,987 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:22,988 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:22,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:22,991 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-08 19:23:23,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,004 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-08 19:23:23,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,016 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,017 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,020 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,020 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-11-08 19:23:23,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,050 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-08 19:23:23,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,063 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,063 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,072 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,072 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-11-08 19:23:23,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,108 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-08 19:23:23,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,121 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,121 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,126 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,126 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,140 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2024-11-08 19:23:23,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,152 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-08 19:23:23,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,165 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,165 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,170 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,170 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,182 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-08 19:23:23,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,195 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-08 19:23:23,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,208 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,208 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,213 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,213 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,223 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2024-11-08 19:23:23,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,235 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-08 19:23:23,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,248 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,248 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,252 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,252 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-11-08 19:23:23,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,275 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-08 19:23:23,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,287 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,288 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,291 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,291 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,299 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2024-11-08 19:23:23,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,311 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-08 19:23:23,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,324 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,324 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,324 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,329 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,329 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,343 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-11-08 19:23:23,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,355 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-08 19:23:23,356 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 [2024-11-08 19:23:23,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,367 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,368 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,372 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,373 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2024-11-08 19:23:23,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,395 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-08 19:23:23,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,410 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,410 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,460 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,460 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,604 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2024-11-08 19:23:23,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,617 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-08 19:23:23,618 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 [2024-11-08 19:23:23,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,629 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,630 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,634 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,634 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,646 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2024-11-08 19:23:23,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,658 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-08 19:23:23,660 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 [2024-11-08 19:23:23,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,671 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,671 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,675 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,675 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,695 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2024-11-08 19:23:23,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,697 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-08 19:23:23,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,712 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,712 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,716 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,716 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,740 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:23,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,742 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-08 19:23:23,743 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 [2024-11-08 19:23:23,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,754 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,754 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,758 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,758 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,778 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:23,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,779 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-08 19:23:23,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,791 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,791 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,792 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,796 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,796 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,809 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,820 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2024-11-08 19:23:23,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,821 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-08 19:23:23,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,834 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,834 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,839 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,839 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,853 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2024-11-08 19:23:23,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,865 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-08 19:23:23,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,878 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,878 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,878 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,882 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,882 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,891 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-08 19:23:23,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,903 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-08 19:23:23,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,916 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,916 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,920 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,920 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,929 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2024-11-08 19:23:23,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,941 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-08 19:23:23,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,954 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,954 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,957 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,957 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:23,966 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:23,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-11-08 19:23:23,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:23,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:23,979 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:23,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-08 19:23:23,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:23,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:23,993 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:23,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:23,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:23,993 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:23,996 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:23,996 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:24,004 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2024-11-08 19:23:24,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,016 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-08 19:23:24,017 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 [2024-11-08 19:23:24,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,029 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,029 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,029 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,030 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-11-08 19:23:24,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,046 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-08 19:23:24,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:24,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,059 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,059 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,060 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,064 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2024-11-08 19:23:24,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,076 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-08 19:23:24,077 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:24,088 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,088 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,089 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,090 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,093 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:24,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,106 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-08 19:23:24,107 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 [2024-11-08 19:23:24,118 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,118 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,119 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,119 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-11-08 19:23:24,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,135 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-08 19:23:24,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:24,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,148 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,148 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,149 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2024-11-08 19:23:24,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,166 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-08 19:23:24,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:24,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,179 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,179 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,180 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,184 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2024-11-08 19:23:24,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,196 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-08 19:23:24,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:24,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,220 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,220 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,221 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,224 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2024-11-08 19:23:24,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,236 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-08 19:23:24,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:24,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,248 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,249 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,253 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2024-11-08 19:23:24,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,266 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-08 19:23:24,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:24,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,279 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,280 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,280 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,283 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:24,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,296 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-08 19:23:24,297 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 [2024-11-08 19:23:24,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,308 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,309 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,309 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,313 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2024-11-08 19:23:24,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:24,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:24,325 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:24,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-08 19:23:24,327 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 [2024-11-08 19:23:24,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:24,338 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:24,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:24,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:24,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:24,338 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:24,339 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:24,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:24,343 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:24,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:24,355 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-08 19:23:24,355 INFO L745 eck$LassoCheckResult]: Stem: 13#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3); 7#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~#i~0#1.base, main_~#i~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#1(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#3(0, main_~#j~0#1.base, main_~#j~0#1.offset, 4);call main_~#k~0#1.base, main_~#k~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4); 5#L59true call func_to_recursive_line_20_to_25_0(main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset);< 12#$Ultimate##0true ~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4); 8#L39true assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem10#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call #t~mem9#1 := read~int#3(~j#1.base, ~j#1.offset, 4);assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~mem10#1 % 4294967296 == (#t~mem8#1 + #t~mem9#1) % 4294967296 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; 16#L22true assume !(0 == __VERIFIER_assert_~cond#1); 17#L22-2true havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem10#1;havoc #t~mem8#1;havoc #t~mem9#1; 3#L47true call func_to_recursive_line_20_to_25_0(~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset, ~i#1.base, ~i#1.offset);< 12#$Ultimate##0true [2024-11-08 19:23:24,355 INFO L747 eck$LassoCheckResult]: Loop: 12#$Ultimate##0true ~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4); 8#L39true assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem10#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call #t~mem9#1 := read~int#3(~j#1.base, ~j#1.offset, 4);assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~mem10#1 % 4294967296 == (#t~mem8#1 + #t~mem9#1) % 4294967296 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; 16#L22true assume !(0 == __VERIFIER_assert_~cond#1); 17#L22-2true havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem10#1;havoc #t~mem8#1;havoc #t~mem9#1; 3#L47true call func_to_recursive_line_20_to_25_0(~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset, ~i#1.base, ~i#1.offset);< 12#$Ultimate##0true [2024-11-08 19:23:24,356 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:23:24,356 INFO L85 PathProgramCache]: Analyzing trace with hash 805534111, now seen corresponding path program 2 times [2024-11-08 19:23:24,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:23:24,356 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [455863057] [2024-11-08 19:23:24,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:23:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:23:24,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:24,400 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 19:23:24,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:24,440 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 19:23:24,441 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:23:24,441 INFO L85 PathProgramCache]: Analyzing trace with hash 36364984, now seen corresponding path program 2 times [2024-11-08 19:23:24,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:23:24,442 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699549748] [2024-11-08 19:23:24,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:23:24,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:23:24,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:24,471 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 19:23:24,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:24,487 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 19:23:24,488 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:23:24,488 INFO L85 PathProgramCache]: Analyzing trace with hash -469189670, now seen corresponding path program 3 times [2024-11-08 19:23:24,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 19:23:24,488 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1805762789] [2024-11-08 19:23:24,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 19:23:24,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:23:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:24,544 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 19:23:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 19:23:24,622 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 19:23:28,223 INFO L204 LassoAnalysis]: Preferences: [2024-11-08 19:23:28,223 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-08 19:23:28,223 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-08 19:23:28,223 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-08 19:23:28,223 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-08 19:23:28,223 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:28,223 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-08 19:23:28,223 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-08 19:23:28,223 INFO L132 ssoRankerPreferences]: Filename of dumped script: recursified_simple_vardep_1.c_Iteration1_Lasso [2024-11-08 19:23:28,224 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-08 19:23:28,224 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-08 19:23:28,227 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,231 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,234 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,236 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,238 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,240 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,242 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,244 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,246 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,249 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,252 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,254 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,256 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,260 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:28,276 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:29,435 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:29,437 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:29,438 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:29,440 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:29,443 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:29,445 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:29,456 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-08 19:23:30,459 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-08 19:23:30,459 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-08 19:23:30,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,461 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-08 19:23:30,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,475 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,476 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2024-11-08 19:23:30,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,490 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-08 19:23:30,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,503 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,503 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2024-11-08 19:23:30,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,517 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-11-08 19:23:30,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,530 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,543 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:30,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,544 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-11-08 19:23:30,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,556 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,556 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,558 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2024-11-08 19:23:30,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,571 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-11-08 19:23:30,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,585 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,585 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,586 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-11-08 19:23:30,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,599 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-11-08 19:23:30,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,611 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,612 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,613 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-11-08 19:23:30,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,625 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-11-08 19:23:30,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,638 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,638 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,639 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2024-11-08 19:23:30,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,652 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-11-08 19:23:30,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,665 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2024-11-08 19:23:30,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,678 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-11-08 19:23:30,679 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 [2024-11-08 19:23:30,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,690 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,691 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2024-11-08 19:23:30,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,704 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-11-08 19:23:30,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,717 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2024-11-08 19:23:30,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,731 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-11-08 19:23:30,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,743 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,743 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,745 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2024-11-08 19:23:30,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,757 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-11-08 19:23:30,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,769 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:30,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,769 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,769 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:30,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:30,771 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2024-11-08 19:23:30,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,783 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-11-08 19:23:30,784 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 [2024-11-08 19:23:30,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,795 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,796 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:30,796 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:30,800 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2024-11-08 19:23:30,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,812 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-11-08 19:23:30,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,824 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,824 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,825 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:30,825 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:30,828 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,840 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:30,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,841 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-11-08 19:23:30,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,855 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,855 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,856 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:30,856 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:30,860 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:30,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,872 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-11-08 19:23:30,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,885 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,886 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:30,886 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:30,889 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2024-11-08 19:23:30,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,901 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-11-08 19:23:30,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,913 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,915 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:30,915 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:30,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2024-11-08 19:23:30,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,931 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-11-08 19:23:30,932 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 [2024-11-08 19:23:30,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,943 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,944 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:30,945 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:30,949 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2024-11-08 19:23:30,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,961 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-11-08 19:23:30,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:30,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:30,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:30,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:30,973 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:30,974 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:30,974 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:30,978 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:30,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2024-11-08 19:23:30,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:30,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:30,990 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:30,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-11-08 19:23:30,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,003 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,019 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,019 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,059 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2024-11-08 19:23:31,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,061 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-11-08 19:23:31,071 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 [2024-11-08 19:23:31,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,084 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,084 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2024-11-08 19:23:31,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,103 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-11-08 19:23:31,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,116 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,116 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,119 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-11-08 19:23:31,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,132 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-11-08 19:23:31,133 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 [2024-11-08 19:23:31,144 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,147 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,147 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,164 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:31,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,165 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-11-08 19:23:31,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,177 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,179 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,179 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,183 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2024-11-08 19:23:31,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,195 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-11-08 19:23:31,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,209 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,209 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2024-11-08 19:23:31,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,225 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-11-08 19:23:31,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,239 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,239 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,242 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:31,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,255 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-11-08 19:23:31,256 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 [2024-11-08 19:23:31,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,267 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,268 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,273 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2024-11-08 19:23:31,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,293 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-11-08 19:23:31,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,306 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,310 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2024-11-08 19:23:31,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,322 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-11-08 19:23:31,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,336 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,336 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2024-11-08 19:23:31,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,352 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-11-08 19:23:31,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,364 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,366 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,366 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,370 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2024-11-08 19:23:31,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,382 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-11-08 19:23:31,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,396 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,396 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,401 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2024-11-08 19:23:31,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,413 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-11-08 19:23:31,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,427 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:31,427 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-08 19:23:31,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2024-11-08 19:23:31,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,449 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-11-08 19:23:31,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,461 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,462 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:31,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2024-11-08 19:23:31,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,475 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2024-11-08 19:23:31,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,487 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,487 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:31,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2024-11-08 19:23:31,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,500 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2024-11-08 19:23:31,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,513 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,513 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:31,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,514 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2024-11-08 19:23:31,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,527 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2024-11-08 19:23:31,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,541 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,541 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:31,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,542 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2024-11-08 19:23:31,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,555 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2024-11-08 19:23:31,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,567 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-08 19:23:31,567 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-08 19:23:31,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2024-11-08 19:23:31,580 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-08 19:23:31,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,581 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2024-11-08 19:23:31,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,594 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,594 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,596 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2024-11-08 19:23:31,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,609 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2024-11-08 19:23:31,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,621 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,621 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,623 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:31,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,635 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2024-11-08 19:23:31,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,648 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,648 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,650 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2024-11-08 19:23:31,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,663 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2024-11-08 19:23:31,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,684 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,685 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,687 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,704 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:31,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,706 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2024-11-08 19:23:31,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,723 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,723 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,725 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2024-11-08 19:23:31,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,745 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2024-11-08 19:23:31,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,762 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,762 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,766 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,784 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:31,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,788 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2024-11-08 19:23:31,791 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 [2024-11-08 19:23:31,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,802 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,803 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,804 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:31,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,816 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2024-11-08 19:23:31,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,831 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,831 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,833 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2024-11-08 19:23:31,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,845 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2024-11-08 19:23:31,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,857 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,858 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2024-11-08 19:23:31,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,872 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2024-11-08 19:23:31,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,884 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,884 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2024-11-08 19:23:31,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,898 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2024-11-08 19:23:31,900 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 [2024-11-08 19:23:31,910 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,911 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,911 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2024-11-08 19:23:31,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,925 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2024-11-08 19:23:31,927 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 [2024-11-08 19:23:31,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:31,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,938 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,938 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:31,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:31,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2024-11-08 19:23:31,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,953 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2024-11-08 19:23:31,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:31,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:31,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:31,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:31,970 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:31,972 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:31,972 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:31,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:31,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2024-11-08 19:23:31,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:31,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:31,992 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:31,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2024-11-08 19:23:31,995 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 [2024-11-08 19:23:32,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,009 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,010 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,010 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2024-11-08 19:23:32,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,038 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2024-11-08 19:23:32,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,054 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,056 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,056 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,079 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:32,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,081 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2024-11-08 19:23:32,083 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 [2024-11-08 19:23:32,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,097 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,100 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,100 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,104 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2024-11-08 19:23:32,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,116 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2024-11-08 19:23:32,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,128 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,131 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,131 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2024-11-08 19:23:32,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,148 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2024-11-08 19:23:32,150 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 [2024-11-08 19:23:32,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,161 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,163 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,163 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,169 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2024-11-08 19:23:32,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,182 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2024-11-08 19:23:32,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,194 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,195 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,195 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,200 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0 [2024-11-08 19:23:32,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,212 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2024-11-08 19:23:32,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,226 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,226 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,250 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,251 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2024-11-08 19:23:32,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,307 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2024-11-08 19:23:32,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,319 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,320 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,322 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,322 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,328 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2024-11-08 19:23:32,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,340 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2024-11-08 19:23:32,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,352 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,354 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,354 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2024-11-08 19:23:32,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,370 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2024-11-08 19:23:32,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,383 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,387 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,387 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2024-11-08 19:23:32,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,410 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2024-11-08 19:23:32,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,422 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,422 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,424 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,424 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2024-11-08 19:23:32,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,441 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2024-11-08 19:23:32,454 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 [2024-11-08 19:23:32,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,465 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,467 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,467 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,473 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0 [2024-11-08 19:23:32,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,485 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2024-11-08 19:23:32,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,498 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,500 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,500 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2024-11-08 19:23:32,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,521 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2024-11-08 19:23:32,524 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 [2024-11-08 19:23:32,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,539 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,542 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,542 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,549 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2024-11-08 19:23:32,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,569 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2024-11-08 19:23:32,571 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 [2024-11-08 19:23:32,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,587 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,588 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,589 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,594 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,613 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:32,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,615 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2024-11-08 19:23:32,617 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 [2024-11-08 19:23:32,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,632 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,634 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,634 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,641 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,660 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:32,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,661 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2024-11-08 19:23:32,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,679 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,682 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,682 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,690 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,709 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:32,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,712 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2024-11-08 19:23:32,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,731 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,734 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,734 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,741 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2024-11-08 19:23:32,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,758 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2024-11-08 19:23:32,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,772 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:32,773 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:32,778 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2024-11-08 19:23:32,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,790 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2024-11-08 19:23:32,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:32,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,803 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,803 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:32,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:32,805 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2024-11-08 19:23:32,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,817 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2024-11-08 19:23:32,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:32,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,829 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,830 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:32,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:32,831 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,842 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2024-11-08 19:23:32,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,843 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2024-11-08 19:23:32,845 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 [2024-11-08 19:23:32,855 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:32,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,856 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:32,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:32,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2024-11-08 19:23:32,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,869 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2024-11-08 19:23:32,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:32,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,882 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,882 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:32,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:32,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2024-11-08 19:23:32,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,896 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2024-11-08 19:23:32,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:32,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,908 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:32,909 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:32,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:32,910 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,922 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:32,922 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-08 19:23:32,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,923 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2024-11-08 19:23:32,925 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 [2024-11-08 19:23:32,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:32,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,936 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:32,937 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:32,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:32,939 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2024-11-08 19:23:32,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,951 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2024-11-08 19:23:32,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:32,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,964 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:32,964 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:32,964 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:32,966 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:32,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2024-11-08 19:23:32,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:32,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:32,979 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:32,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2024-11-08 19:23:32,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:32,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:32,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:32,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:32,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:32,992 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:32,992 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:32,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:32,994 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0 [2024-11-08 19:23:33,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,007 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2024-11-08 19:23:33,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:33,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,020 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:33,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:33,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2024-11-08 19:23:33,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,034 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2024-11-08 19:23:33,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:33,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,046 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,047 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:33,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:33,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2024-11-08 19:23:33,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,068 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2024-11-08 19:23:33,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:33,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,081 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,081 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:33,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:33,083 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2024-11-08 19:23:33,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,095 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2024-11-08 19:23:33,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,107 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:33,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,108 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:33,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:33,109 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2024-11-08 19:23:33,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,121 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2024-11-08 19:23:33,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:33,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,134 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,134 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:33,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:33,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2024-11-08 19:23:33,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,148 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2024-11-08 19:23:33,150 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 [2024-11-08 19:23:33,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:33,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,161 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,161 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:33,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:33,163 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,174 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:33,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,175 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2024-11-08 19:23:33,176 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 [2024-11-08 19:23:33,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:33,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,187 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,188 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:33,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:33,190 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,202 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:33,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,203 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2024-11-08 19:23:33,204 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 [2024-11-08 19:23:33,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:33,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,216 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,216 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:33,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:33,218 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2024-11-08 19:23:33,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,230 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2024-11-08 19:23:33,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:33,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,242 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,243 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:33,243 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:33,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2024-11-08 19:23:33,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,257 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2024-11-08 19:23:33,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,269 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,270 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,271 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,271 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,288 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2024-11-08 19:23:33,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,289 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2024-11-08 19:23:33,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,301 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,303 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,303 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,309 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2024-11-08 19:23:33,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,321 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2024-11-08 19:23:33,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,335 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,337 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,338 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,343 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2024-11-08 19:23:33,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,355 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2024-11-08 19:23:33,356 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 [2024-11-08 19:23:33,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,368 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,370 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,370 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Ended with exit code 0 [2024-11-08 19:23:33,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,388 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2024-11-08 19:23:33,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,403 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,404 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2024-11-08 19:23:33,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,422 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2024-11-08 19:23:33,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,435 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,435 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,438 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,438 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,445 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2024-11-08 19:23:33,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,458 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2024-11-08 19:23:33,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,470 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,472 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,472 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,478 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2024-11-08 19:23:33,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,491 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2024-11-08 19:23:33,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,505 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,539 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,539 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,603 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,615 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:33,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,616 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2024-11-08 19:23:33,617 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 [2024-11-08 19:23:33,628 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,629 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,632 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,632 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,639 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2024-11-08 19:23:33,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,651 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2024-11-08 19:23:33,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,664 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,666 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,666 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,671 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2024-11-08 19:23:33,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,684 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2024-11-08 19:23:33,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,697 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,702 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,703 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,725 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2024-11-08 19:23:33,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,737 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2024-11-08 19:23:33,738 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 [2024-11-08 19:23:33,749 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,752 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,752 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2024-11-08 19:23:33,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,781 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2024-11-08 19:23:33,784 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 [2024-11-08 19:23:33,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,802 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,802 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2024-11-08 19:23:33,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,829 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2024-11-08 19:23:33,830 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 [2024-11-08 19:23:33,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,842 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,844 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,844 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2024-11-08 19:23:33,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,862 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2024-11-08 19:23:33,864 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 [2024-11-08 19:23:33,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,875 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,878 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,878 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2024-11-08 19:23:33,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,896 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2024-11-08 19:23:33,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,911 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,911 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2024-11-08 19:23:33,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,928 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2024-11-08 19:23:33,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,941 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,941 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,944 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,944 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,962 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:33,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,963 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:33,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2024-11-08 19:23:33,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:33,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:33,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:33,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:33,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:33,978 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:33,979 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:33,987 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:33,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2024-11-08 19:23:33,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:33,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:33,999 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2024-11-08 19:23:34,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:34,015 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:34,015 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:34,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,033 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:34,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,035 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2024-11-08 19:23:34,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,053 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:34,055 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:34,055 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:34,064 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2024-11-08 19:23:34,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,077 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2024-11-08 19:23:34,078 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 [2024-11-08 19:23:34,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,089 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:34,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:34,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2024-11-08 19:23:34,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,104 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2024-11-08 19:23:34,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,116 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,116 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:34,117 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:34,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,119 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2024-11-08 19:23:34,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,131 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2024-11-08 19:23:34,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,144 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:34,144 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:34,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2024-11-08 19:23:34,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,157 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2024-11-08 19:23:34,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,170 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:34,170 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:34,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,183 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2024-11-08 19:23:34,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,184 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2024-11-08 19:23:34,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:34,197 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:34,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,199 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,209 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:34,210 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-08 19:23:34,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,211 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2024-11-08 19:23:34,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,223 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,223 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,224 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,237 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2024-11-08 19:23:34,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,238 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2024-11-08 19:23:34,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,251 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,251 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,253 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2024-11-08 19:23:34,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,265 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2024-11-08 19:23:34,266 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 [2024-11-08 19:23:34,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,278 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,278 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,280 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2024-11-08 19:23:34,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,293 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2024-11-08 19:23:34,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,306 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,306 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,308 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2024-11-08 19:23:34,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,321 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2024-11-08 19:23:34,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,335 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,336 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,339 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2024-11-08 19:23:34,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,361 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2024-11-08 19:23:34,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,379 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,379 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,398 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:34,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,402 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2024-11-08 19:23:34,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,419 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,419 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,437 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:34,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,438 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2024-11-08 19:23:34,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,450 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,451 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,451 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2024-11-08 19:23:34,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,466 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2024-11-08 19:23:34,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,478 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,479 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,479 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,479 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,481 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,492 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:34,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,493 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2024-11-08 19:23:34,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,506 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,506 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,508 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:34,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,521 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2024-11-08 19:23:34,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,533 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,534 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2024-11-08 19:23:34,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,548 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2024-11-08 19:23:34,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:34,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,561 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,561 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:34,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:34,563 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2024-11-08 19:23:34,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,577 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2024-11-08 19:23:34,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,595 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,597 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:34,597 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:34,605 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:34,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,624 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2024-11-08 19:23:34,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,642 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,645 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:34,645 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:34,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,673 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:34,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,675 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2024-11-08 19:23:34,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,692 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,694 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:34,694 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:34,701 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2024-11-08 19:23:34,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,715 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2024-11-08 19:23:34,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,728 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,731 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:34,731 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:34,738 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2024-11-08 19:23:34,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,750 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2024-11-08 19:23:34,751 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 [2024-11-08 19:23:34,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,766 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:34,767 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:34,774 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0 [2024-11-08 19:23:34,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,787 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2024-11-08 19:23:34,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,800 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,803 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:34,803 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:34,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0 [2024-11-08 19:23:34,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,824 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2024-11-08 19:23:34,826 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 [2024-11-08 19:23:34,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,837 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,840 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:34,840 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:34,846 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:34,857 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:34,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:34,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:34,859 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:34,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2024-11-08 19:23:34,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:34,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:34,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:34,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:34,874 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:34,915 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:34,915 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,002 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0 [2024-11-08 19:23:35,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,015 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2024-11-08 19:23:35,017 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 [2024-11-08 19:23:35,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,031 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,035 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,036 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,055 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:35,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,056 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2024-11-08 19:23:35,057 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 [2024-11-08 19:23:35,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,069 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,072 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,072 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,078 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2024-11-08 19:23:35,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,091 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2024-11-08 19:23:35,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,104 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,111 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,111 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,134 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:35,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,135 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2024-11-08 19:23:35,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,160 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,163 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,163 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,169 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0 [2024-11-08 19:23:35,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,181 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2024-11-08 19:23:35,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,194 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,197 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,197 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0 [2024-11-08 19:23:35,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,218 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2024-11-08 19:23:35,219 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 [2024-11-08 19:23:35,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,230 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,233 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,233 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0 [2024-11-08 19:23:35,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,252 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2024-11-08 19:23:35,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,265 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,268 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,268 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,276 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2024-11-08 19:23:35,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,288 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2024-11-08 19:23:35,289 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 [2024-11-08 19:23:35,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,300 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,303 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,303 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,309 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2024-11-08 19:23:35,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,322 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2024-11-08 19:23:35,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,335 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,338 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,338 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,346 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2024-11-08 19:23:35,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,358 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2024-11-08 19:23:35,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,371 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,375 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,375 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:35,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,396 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2024-11-08 19:23:35,397 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 [2024-11-08 19:23:35,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,408 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,412 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,412 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2024-11-08 19:23:35,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,433 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2024-11-08 19:23:35,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,445 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,449 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:35,449 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:35,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0 [2024-11-08 19:23:35,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,469 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2024-11-08 19:23:35,470 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 [2024-11-08 19:23:35,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,482 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,482 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:35,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,484 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0 [2024-11-08 19:23:35,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,497 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2024-11-08 19:23:35,499 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 [2024-11-08 19:23:35,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,510 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,511 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:35,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0 [2024-11-08 19:23:35,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,525 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2024-11-08 19:23:35,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,537 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,538 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,538 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:35,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0 [2024-11-08 19:23:35,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,556 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2024-11-08 19:23:35,557 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,568 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,569 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:35,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Ended with exit code 0 [2024-11-08 19:23:35,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,585 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2024-11-08 19:23:35,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-08 19:23:35,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,597 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:35,598 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:35,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,600 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0 [2024-11-08 19:23:35,611 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-08 19:23:35,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,612 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2024-11-08 19:23:35,614 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 [2024-11-08 19:23:35,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,625 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,625 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,625 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:35,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,640 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2024-11-08 19:23:35,641 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 [2024-11-08 19:23:35,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,652 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,653 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,653 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2024-11-08 19:23:35,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,668 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2024-11-08 19:23:35,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,680 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,681 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,681 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,695 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2024-11-08 19:23:35,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,696 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2024-11-08 19:23:35,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,708 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,709 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,709 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,712 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2024-11-08 19:23:35,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,724 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2024-11-08 19:23:35,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,736 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,736 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,737 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,739 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0 [2024-11-08 19:23:35,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,751 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2024-11-08 19:23:35,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,763 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,764 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,764 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,766 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Ended with exit code 0 [2024-11-08 19:23:35,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,778 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2024-11-08 19:23:35,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,791 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,791 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,791 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,794 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,804 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:35,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,806 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2024-11-08 19:23:35,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,818 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,818 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,818 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,819 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,819 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,821 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,833 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2024-11-08 19:23:35,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,835 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2024-11-08 19:23:35,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,847 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,847 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,848 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2024-11-08 19:23:35,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,862 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2024-11-08 19:23:35,864 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 [2024-11-08 19:23:35,874 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,875 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,875 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,875 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,878 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2024-11-08 19:23:35,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,890 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2024-11-08 19:23:35,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,902 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,902 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,903 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,903 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,906 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2024-11-08 19:23:35,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,918 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2024-11-08 19:23:35,920 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,932 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:35,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,933 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,933 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:35,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:35,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0 [2024-11-08 19:23:35,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,948 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2024-11-08 19:23:35,949 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 [2024-11-08 19:23:35,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,960 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,960 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,962 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:35,962 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:35,967 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:35,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2024-11-08 19:23:35,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:35,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:35,979 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:35,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2024-11-08 19:23:35,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:35,991 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:35,992 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:35,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:35,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:35,992 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:35,993 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:35,993 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:35,998 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2024-11-08 19:23:36,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,012 INFO L229 MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process [2024-11-08 19:23:36,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,028 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,029 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,031 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,031 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Ended with exit code 0 [2024-11-08 19:23:36,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,059 INFO L229 MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process [2024-11-08 19:23:36,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,075 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,075 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,077 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,077 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,085 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:36,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,104 INFO L229 MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process [2024-11-08 19:23:36,107 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 [2024-11-08 19:23:36,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,121 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,121 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,123 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,124 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,130 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,141 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:36,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,142 INFO L229 MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process [2024-11-08 19:23:36,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,154 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,154 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,155 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,157 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,157 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Ended with exit code 0 [2024-11-08 19:23:36,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,176 INFO L229 MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process [2024-11-08 19:23:36,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,188 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,189 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,191 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,191 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0 [2024-11-08 19:23:36,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,210 INFO L229 MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process [2024-11-08 19:23:36,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,223 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,224 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,251 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,251 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:36,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,523 INFO L229 MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process [2024-11-08 19:23:36,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,536 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,536 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,539 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,539 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,547 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Ended with exit code 0 [2024-11-08 19:23:36,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,560 INFO L229 MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process [2024-11-08 19:23:36,561 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 [2024-11-08 19:23:36,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,572 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,572 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,574 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,574 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Ended with exit code 0 [2024-11-08 19:23:36,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,592 INFO L229 MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process [2024-11-08 19:23:36,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,605 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,605 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,609 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,610 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0 [2024-11-08 19:23:36,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,633 INFO L229 MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process [2024-11-08 19:23:36,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,647 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,647 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,649 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,649 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Ended with exit code 0 [2024-11-08 19:23:36,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,667 INFO L229 MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process [2024-11-08 19:23:36,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,680 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,680 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,682 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,682 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,702 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:36,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,713 INFO L229 MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process [2024-11-08 19:23:36,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,726 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,726 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,728 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,728 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0 [2024-11-08 19:23:36,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,745 INFO L229 MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process [2024-11-08 19:23:36,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,757 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,757 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,758 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,760 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,760 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Ended with exit code 0 [2024-11-08 19:23:36,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,779 INFO L229 MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process [2024-11-08 19:23:36,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,791 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,791 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,791 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,793 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,793 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,799 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,809 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:36,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,811 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2024-11-08 19:23:36,812 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 [2024-11-08 19:23:36,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,823 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,823 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,825 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,825 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,832 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,842 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Ended with exit code 0 [2024-11-08 19:23:36,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,844 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2024-11-08 19:23:36,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,860 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,861 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,863 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,863 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,871 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Ended with exit code 0 [2024-11-08 19:23:36,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,883 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2024-11-08 19:23:36,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,895 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,895 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,898 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,898 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Ended with exit code 0 [2024-11-08 19:23:36,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,917 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2024-11-08 19:23:36,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,929 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,929 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,932 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-08 19:23:36,932 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-08 19:23:36,939 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Ended with exit code 0 [2024-11-08 19:23:36,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,951 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2024-11-08 19:23:36,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,964 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:36,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,964 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,964 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:36,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:36,967 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:36,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0 [2024-11-08 19:23:36,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:36,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:36,979 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:36,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2024-11-08 19:23:36,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:36,991 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:36,991 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:36,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:36,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:36,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:36,992 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:36,992 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:36,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:36,994 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0 [2024-11-08 19:23:37,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,007 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2024-11-08 19:23:37,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,019 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:37,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,019 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:37,020 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:37,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2024-11-08 19:23:37,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,033 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2024-11-08 19:23:37,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,045 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:37,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,046 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:37,046 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:37,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,049 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,061 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:37,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,062 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2024-11-08 19:23:37,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,080 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:37,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,080 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-08 19:23:37,081 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-08 19:23:37,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,083 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,095 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:37,095 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-08 19:23:37,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,096 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2024-11-08 19:23:37,098 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 [2024-11-08 19:23:37,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,109 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,110 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Ended with exit code 0 [2024-11-08 19:23:37,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,125 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2024-11-08 19:23:37,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,138 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,138 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,138 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,142 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2024-11-08 19:23:37,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,154 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2024-11-08 19:23:37,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,166 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,167 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,170 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0 [2024-11-08 19:23:37,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,183 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2024-11-08 19:23:37,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,196 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,196 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,196 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,197 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,200 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0 [2024-11-08 19:23:37,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,212 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2024-11-08 19:23:37,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,225 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,225 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0 [2024-11-08 19:23:37,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,240 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2024-11-08 19:23:37,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,253 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,253 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,253 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,254 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0 [2024-11-08 19:23:37,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,269 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2024-11-08 19:23:37,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,282 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,282 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,282 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,283 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2024-11-08 19:23:37,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,299 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2024-11-08 19:23:37,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,311 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,312 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,312 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,316 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2024-11-08 19:23:37,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,328 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2024-11-08 19:23:37,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,341 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,341 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,342 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,345 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2024-11-08 19:23:37,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,357 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2024-11-08 19:23:37,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,370 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,370 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,371 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:37,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,387 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2024-11-08 19:23:37,388 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 [2024-11-08 19:23:37,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,399 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,400 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,404 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:37,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,416 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2024-11-08 19:23:37,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,429 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:37,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,429 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,430 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:37,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:37,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Ended with exit code 0 [2024-11-08 19:23:37,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,446 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2024-11-08 19:23:37,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,458 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,459 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,461 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:37,461 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:37,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2024-11-08 19:23:37,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,480 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2024-11-08 19:23:37,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,492 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,492 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,493 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,495 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:37,495 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:37,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0 [2024-11-08 19:23:37,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,514 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2024-11-08 19:23:37,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,526 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,527 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,527 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,530 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:37,530 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:37,537 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0 [2024-11-08 19:23:37,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,549 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2024-11-08 19:23:37,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,562 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,562 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,565 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:37,565 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:37,573 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2024-11-08 19:23:37,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,586 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2024-11-08 19:23:37,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,598 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,598 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,598 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,602 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:37,602 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:37,611 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0 [2024-11-08 19:23:37,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,623 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2024-11-08 19:23:37,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,636 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,636 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,639 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:37,639 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:37,649 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0 [2024-11-08 19:23:37,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,661 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2024-11-08 19:23:37,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,673 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,673 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,676 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:37,676 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:37,683 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:37,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0 [2024-11-08 19:23:37,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:37,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:37,695 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:37,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2024-11-08 19:23:37,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:37,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:37,710 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:37,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:37,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:37,710 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:37,745 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:37,745 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0 [2024-11-08 19:23:38,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,316 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2024-11-08 19:23:38,317 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 [2024-11-08 19:23:38,328 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,328 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,328 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,332 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,332 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,343 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0 [2024-11-08 19:23:38,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,355 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2024-11-08 19:23:38,356 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 [2024-11-08 19:23:38,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,368 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,368 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,370 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,371 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,391 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0 [2024-11-08 19:23:38,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,404 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2024-11-08 19:23:38,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,417 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,418 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,424 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,424 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,440 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Ended with exit code 0 [2024-11-08 19:23:38,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,452 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2024-11-08 19:23:38,454 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 [2024-11-08 19:23:38,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,465 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,465 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,468 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,468 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,476 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0 [2024-11-08 19:23:38,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,488 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2024-11-08 19:23:38,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,501 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,501 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,504 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,504 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0 [2024-11-08 19:23:38,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,525 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2024-11-08 19:23:38,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,537 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,538 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,540 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,540 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Ended with exit code 0 [2024-11-08 19:23:38,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,560 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2024-11-08 19:23:38,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,573 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,573 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,576 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,577 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0 [2024-11-08 19:23:38,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,597 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2024-11-08 19:23:38,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,610 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,610 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,612 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,612 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,630 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2024-11-08 19:23:38,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,632 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2024-11-08 19:23:38,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,644 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,648 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,648 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0 [2024-11-08 19:23:38,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,668 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2024-11-08 19:23:38,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,680 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,681 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,684 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,684 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0 [2024-11-08 19:23:38,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,706 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2024-11-08 19:23:38,708 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 [2024-11-08 19:23:38,719 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,719 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,719 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,723 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,723 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,734 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Ended with exit code 0 [2024-11-08 19:23:38,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,746 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2024-11-08 19:23:38,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,758 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,762 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:38,762 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:38,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2024-11-08 19:23:38,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,784 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2024-11-08 19:23:38,785 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 [2024-11-08 19:23:38,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,796 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:38,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,797 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:38,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:38,801 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0 [2024-11-08 19:23:38,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,813 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2024-11-08 19:23:38,814 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 [2024-11-08 19:23:38,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,826 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:38,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,827 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:38,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:38,830 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,840 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:38,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,842 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2024-11-08 19:23:38,843 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 [2024-11-08 19:23:38,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,855 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:38,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,855 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,856 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:38,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:38,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:38,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,871 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2024-11-08 19:23:38,872 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 [2024-11-08 19:23:38,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,883 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:38,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,884 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,884 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:38,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:38,888 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0 [2024-11-08 19:23:38,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,900 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2024-11-08 19:23:38,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,912 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,912 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-08 19:23:38,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:38,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,913 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:38,913 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:38,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:38,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,927 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:38,928 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-08 19:23:38,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,929 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2024-11-08 19:23:38,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:38,941 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,942 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:38,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:38,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,942 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:38,943 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:38,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:38,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2024-11-08 19:23:38,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,960 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2024-11-08 19:23:38,961 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 [2024-11-08 19:23:38,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:38,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:38,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:38,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:38,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:38,973 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:38,974 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:38,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:38,978 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:38,989 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:38,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:38,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:38,990 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:38,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2024-11-08 19:23:38,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,003 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,003 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,004 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2024-11-08 19:23:39,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,020 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2024-11-08 19:23:39,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,033 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,033 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,033 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,034 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2024-11-08 19:23:39,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,051 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2024-11-08 19:23:39,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,064 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,064 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,065 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2024-11-08 19:23:39,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,081 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2024-11-08 19:23:39,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,094 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,095 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,100 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Ended with exit code 0 [2024-11-08 19:23:39,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,112 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2024-11-08 19:23:39,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,125 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,125 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,126 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,130 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2024-11-08 19:23:39,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,143 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2024-11-08 19:23:39,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,155 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,156 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,157 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,161 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0 [2024-11-08 19:23:39,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,172 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2024-11-08 19:23:39,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,185 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,185 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,186 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,190 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2024-11-08 19:23:39,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,202 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2024-11-08 19:23:39,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,215 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,215 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,216 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0 [2024-11-08 19:23:39,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,232 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2024-11-08 19:23:39,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,245 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,245 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,246 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2024-11-08 19:23:39,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,263 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2024-11-08 19:23:39,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,276 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:39,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,276 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,277 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:39,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:39,282 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:39,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,294 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2024-11-08 19:23:39,295 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 [2024-11-08 19:23:39,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,307 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,307 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,310 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:39,310 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:39,319 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2024-11-08 19:23:39,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,331 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2024-11-08 19:23:39,332 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 [2024-11-08 19:23:39,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,344 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,344 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,347 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:39,347 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:39,355 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2024-11-08 19:23:39,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,367 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2024-11-08 19:23:39,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,380 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,380 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,383 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:39,383 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:39,394 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,405 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:39,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,406 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2024-11-08 19:23:39,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,419 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,419 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,423 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:39,423 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:39,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2024-11-08 19:23:39,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,444 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2024-11-08 19:23:39,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,457 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,457 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,461 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:39,461 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:39,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2024-11-08 19:23:39,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,483 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2024-11-08 19:23:39,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,496 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,496 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,500 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:39,500 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:39,514 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2024-11-08 19:23:39,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,526 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2024-11-08 19:23:39,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:39,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,539 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,539 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,542 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:39,542 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:39,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:39,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2024-11-08 19:23:39,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:39,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:39,576 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:39,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2024-11-08 19:23:39,577 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 [2024-11-08 19:23:39,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:39,592 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:39,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:39,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:39,592 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:39,638 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:39,638 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,363 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2024-11-08 19:23:41,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,376 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2024-11-08 19:23:41,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,388 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,389 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,389 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,393 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,393 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,406 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0 [2024-11-08 19:23:41,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,418 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2024-11-08 19:23:41,420 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 [2024-11-08 19:23:41,431 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,431 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,431 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,435 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,435 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Ended with exit code 0 [2024-11-08 19:23:41,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,455 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2024-11-08 19:23:41,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,468 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,468 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,476 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,476 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0 [2024-11-08 19:23:41,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,509 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2024-11-08 19:23:41,510 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 [2024-11-08 19:23:41,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,521 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,521 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,525 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,525 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Ended with exit code 0 [2024-11-08 19:23:41,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,546 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2024-11-08 19:23:41,548 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 [2024-11-08 19:23:41,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,559 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,559 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,563 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,564 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,577 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Ended with exit code 0 [2024-11-08 19:23:41,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,589 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2024-11-08 19:23:41,591 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 [2024-11-08 19:23:41,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,602 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,602 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,606 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,606 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,616 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0 [2024-11-08 19:23:41,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,628 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2024-11-08 19:23:41,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,641 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,641 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,641 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,646 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,646 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,657 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2024-11-08 19:23:41,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,670 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2024-11-08 19:23:41,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,683 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,683 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,686 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,686 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,696 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2024-11-08 19:23:41,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,708 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2024-11-08 19:23:41,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,722 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,722 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,726 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,727 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,737 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Ended with exit code 0 [2024-11-08 19:23:41,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,749 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2024-11-08 19:23:41,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,762 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,762 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,766 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,767 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,780 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2024-11-08 19:23:41,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,793 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2024-11-08 19:23:41,794 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 [2024-11-08 19:23:41,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,805 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,806 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,810 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,810 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,824 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Ended with exit code 0 [2024-11-08 19:23:41,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,836 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2024-11-08 19:23:41,837 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 [2024-11-08 19:23:41,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,849 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,849 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,853 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-08 19:23:41,853 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-08 19:23:41,867 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2024-11-08 19:23:41,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,880 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2024-11-08 19:23:41,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,892 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,892 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:41,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,893 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,894 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:41,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:41,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,910 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2024-11-08 19:23:41,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,911 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2024-11-08 19:23:41,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,923 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:41,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,924 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,925 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:41,925 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:41,929 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2024-11-08 19:23:41,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,941 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2024-11-08 19:23:41,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,954 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:41,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,954 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,955 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:41,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:41,959 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:41,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Ended with exit code 0 [2024-11-08 19:23:41,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:41,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:41,971 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:41,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2024-11-08 19:23:41,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:41,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:41,984 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:41,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:41,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:41,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:41,984 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:41,985 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:41,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:41,990 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0 [2024-11-08 19:23:42,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,002 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2024-11-08 19:23:42,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,015 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,015 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:42,015 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,015 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-08 19:23:42,016 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-08 19:23:42,016 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Ended with exit code 0 [2024-11-08 19:23:42,032 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-08 19:23:42,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,033 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2024-11-08 19:23:42,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,045 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,046 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,059 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2024-11-08 19:23:42,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,061 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2024-11-08 19:23:42,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,073 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,073 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,074 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,076 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Ended with exit code 0 [2024-11-08 19:23:42,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,088 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2024-11-08 19:23:42,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,100 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,101 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,101 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,104 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2024-11-08 19:23:42,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,116 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2024-11-08 19:23:42,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,128 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,128 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,129 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,131 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2024-11-08 19:23:42,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,143 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2024-11-08 19:23:42,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,156 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,156 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,156 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,159 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2024-11-08 19:23:42,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,171 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2024-11-08 19:23:42,172 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 [2024-11-08 19:23:42,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,183 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,184 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,184 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2024-11-08 19:23:42,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,199 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2024-11-08 19:23:42,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,211 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,211 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,212 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,214 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2024-11-08 19:23:42,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,227 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2024-11-08 19:23:42,228 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 [2024-11-08 19:23:42,239 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,239 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,239 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,240 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,242 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2024-11-08 19:23:42,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,254 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2024-11-08 19:23:42,256 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 [2024-11-08 19:23:42,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,267 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,267 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,268 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,270 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2024-11-08 19:23:42,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,282 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2024-11-08 19:23:42,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,294 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,295 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,298 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2024-11-08 19:23:42,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,310 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2024-11-08 19:23:42,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,336 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,336 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,337 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,339 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Ended with exit code 0 [2024-11-08 19:23:42,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,351 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2024-11-08 19:23:42,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,363 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:42,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,364 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:42,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:42,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2024-11-08 19:23:42,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,380 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2024-11-08 19:23:42,382 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 [2024-11-08 19:23:42,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,396 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,399 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,399 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,406 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,424 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:42,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,426 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2024-11-08 19:23:42,428 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 [2024-11-08 19:23:42,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,442 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,444 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,445 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,452 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2024-11-08 19:23:42,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,471 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2024-11-08 19:23:42,473 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 [2024-11-08 19:23:42,487 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,487 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,488 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,490 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,490 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,515 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:42,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,518 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2024-11-08 19:23:42,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,536 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,536 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,538 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,538 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:42,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,566 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2024-11-08 19:23:42,568 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 [2024-11-08 19:23:42,582 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,582 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,583 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,586 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,586 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,595 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,607 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:42,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,608 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2024-11-08 19:23:42,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,620 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,620 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,623 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,623 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,632 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Ended with exit code 0 [2024-11-08 19:23:42,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,646 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2024-11-08 19:23:42,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,660 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,660 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,662 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,663 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,682 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:42,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,683 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2024-11-08 19:23:42,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,697 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,698 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,743 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,743 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2024-11-08 19:23:42,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,917 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2024-11-08 19:23:42,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,930 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,930 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,933 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,934 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,942 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2024-11-08 19:23:42,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,954 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2024-11-08 19:23:42,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:42,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:42,966 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:42,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:42,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:42,967 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:42,969 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:42,969 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:42,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:42,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0 [2024-11-08 19:23:42,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:42,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:42,987 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:42,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2024-11-08 19:23:42,989 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 [2024-11-08 19:23:43,000 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,000 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,000 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,006 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,006 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,018 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2024-11-08 19:23:43,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,031 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2024-11-08 19:23:43,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,043 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,043 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,045 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,046 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2024-11-08 19:23:43,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,064 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2024-11-08 19:23:43,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,076 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,076 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,079 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,079 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,099 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:43,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,101 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2024-11-08 19:23:43,102 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,113 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,113 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,115 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,116 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2024-11-08 19:23:43,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,134 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2024-11-08 19:23:43,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,146 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,147 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,150 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,150 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,156 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0 [2024-11-08 19:23:43,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,168 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2024-11-08 19:23:43,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,180 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,180 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,183 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,183 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,189 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0 [2024-11-08 19:23:43,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,201 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2024-11-08 19:23:43,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,213 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,214 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,217 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,217 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,224 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Ended with exit code 0 [2024-11-08 19:23:43,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,236 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2024-11-08 19:23:43,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,248 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,248 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,252 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,252 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,261 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,272 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0 [2024-11-08 19:23:43,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,273 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2024-11-08 19:23:43,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,285 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,285 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,289 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,289 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,297 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Ended with exit code 0 [2024-11-08 19:23:43,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,309 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2024-11-08 19:23:43,310 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 [2024-11-08 19:23:43,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,321 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,321 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,324 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-08 19:23:43,324 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-08 19:23:43,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2024-11-08 19:23:43,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,345 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2024-11-08 19:23:43,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,357 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,357 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,358 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,358 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:43,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2024-11-08 19:23:43,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,372 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2024-11-08 19:23:43,373 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 [2024-11-08 19:23:43,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,385 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,385 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,385 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:43,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Ended with exit code 0 [2024-11-08 19:23:43,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,400 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2024-11-08 19:23:43,402 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 [2024-11-08 19:23:43,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,413 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,413 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,414 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:43,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,416 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2024-11-08 19:23:43,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,428 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2024-11-08 19:23:43,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,440 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,440 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,441 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:43,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2024-11-08 19:23:43,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,456 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2024-11-08 19:23:43,457 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 [2024-11-08 19:23:43,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,468 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-08 19:23:43,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-08 19:23:43,469 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-08 19:23:43,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,483 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:43,483 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-08 19:23:43,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,484 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2024-11-08 19:23:43,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,497 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,497 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,498 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2024-11-08 19:23:43,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,514 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2024-11-08 19:23:43,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,526 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,526 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,527 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,527 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Ended with exit code 0 [2024-11-08 19:23:43,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,543 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2024-11-08 19:23:43,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,556 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,556 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,557 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,561 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2024-11-08 19:23:43,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,573 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2024-11-08 19:23:43,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,587 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,587 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,588 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Ended with exit code 0 [2024-11-08 19:23:43,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,605 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2024-11-08 19:23:43,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,617 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,618 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,622 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0 [2024-11-08 19:23:43,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,634 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2024-11-08 19:23:43,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,647 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,647 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,648 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,652 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,663 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:43,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,664 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2024-11-08 19:23:43,665 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 [2024-11-08 19:23:43,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,676 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,677 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,677 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2024-11-08 19:23:43,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,693 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2024-11-08 19:23:43,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,706 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,706 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,707 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2024-11-08 19:23:43,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,723 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2024-11-08 19:23:43,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,736 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,736 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,748 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,762 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:43,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,763 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2024-11-08 19:23:43,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,781 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,781 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,782 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,797 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:43,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,798 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2024-11-08 19:23:43,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,811 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,811 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,812 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2024-11-08 19:23:43,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,828 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2024-11-08 19:23:43,829 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 [2024-11-08 19:23:43,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,840 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:43,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,841 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,841 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:43,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:43,845 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2024-11-08 19:23:43,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,857 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2024-11-08 19:23:43,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,870 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,870 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,870 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,873 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:43,873 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:43,882 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2024-11-08 19:23:43,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,894 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2024-11-08 19:23:43,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,907 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,907 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,910 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:43,910 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:43,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2024-11-08 19:23:43,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,929 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2024-11-08 19:23:43,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:43,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,942 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,942 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,946 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:43,946 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:43,954 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:43,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0 [2024-11-08 19:23:43,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:43,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:43,967 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:43,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2024-11-08 19:23:43,968 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 [2024-11-08 19:23:43,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:43,979 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:43,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:43,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:43,980 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:43,983 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:43,983 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:43,992 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:44,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2024-11-08 19:23:44,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:44,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:44,005 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:44,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2024-11-08 19:23:44,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:44,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:44,017 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:44,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:44,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:44,018 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:44,022 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:44,022 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:44,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:44,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0 [2024-11-08 19:23:44,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:44,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:44,044 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:44,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2024-11-08 19:23:44,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:44,057 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:44,057 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:44,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:44,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:44,057 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:44,061 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:44,061 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:44,075 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:44,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2024-11-08 19:23:44,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:44,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:44,087 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:44,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2024-11-08 19:23:44,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:44,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:44,099 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:44,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:44,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:44,100 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:44,103 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:44,103 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:44,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:44,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Ended with exit code 0 [2024-11-08 19:23:44,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:44,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:44,123 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:44,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2024-11-08 19:23:44,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:44,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:44,138 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:44,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:44,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:44,138 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:44,190 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:44,190 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2024-11-08 19:23:48,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,593 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2024-11-08 19:23:48,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:48,606 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,606 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,606 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,611 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,611 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2024-11-08 19:23:48,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,636 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2024-11-08 19:23:48,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:48,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,648 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,649 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,652 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,652 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,661 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0 [2024-11-08 19:23:48,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,673 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2024-11-08 19:23:48,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:48,686 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,686 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,686 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,694 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,695 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,725 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:48,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,727 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2024-11-08 19:23:48,728 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 [2024-11-08 19:23:48,739 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,739 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,739 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,743 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,743 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,752 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0 [2024-11-08 19:23:48,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,764 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2024-11-08 19:23:48,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:48,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,777 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,777 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,782 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,782 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,796 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2024-11-08 19:23:48,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,808 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2024-11-08 19:23:48,809 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 [2024-11-08 19:23:48,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,821 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,821 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,824 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,824 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,833 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2024-11-08 19:23:48,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,845 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2024-11-08 19:23:48,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:48,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,858 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,858 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,863 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,863 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,874 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2024-11-08 19:23:48,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,886 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2024-11-08 19:23:48,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:48,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,898 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,899 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,902 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,902 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Ended with exit code 0 [2024-11-08 19:23:48,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,923 INFO L229 MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2024-11-08 19:23:48,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:48,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,935 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,936 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,940 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,940 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,951 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:48,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Ended with exit code 0 [2024-11-08 19:23:48,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:48,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:48,963 INFO L229 MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:48,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2024-11-08 19:23:48,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:48,976 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:48,976 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:48,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:48,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:48,976 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:48,981 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:48,981 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:48,995 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:49,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Ended with exit code 0 [2024-11-08 19:23:49,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:49,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:49,007 INFO L229 MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:49,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2024-11-08 19:23:49,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:49,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:49,020 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:49,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:49,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:49,020 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:49,025 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:49,025 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:49,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:49,049 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:49,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:49,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:49,050 INFO L229 MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:49,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2024-11-08 19:23:49,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:49,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:49,062 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:49,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:49,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:49,063 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:49,067 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-08 19:23:49,067 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-08 19:23:49,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:49,092 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:49,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:49,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:49,094 INFO L229 MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:49,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2024-11-08 19:23:49,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:49,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:49,106 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:49,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:49,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:49,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:49,106 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:49,107 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:49,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:49,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:49,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0 [2024-11-08 19:23:49,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:49,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:49,123 INFO L229 MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:49,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2024-11-08 19:23:49,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:49,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:49,135 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:49,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:49,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:49,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:49,136 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:49,137 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:49,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:49,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:49,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2024-11-08 19:23:49,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:49,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:49,165 INFO L229 MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:49,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2024-11-08 19:23:49,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:49,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:49,177 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:49,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:49,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:49,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:49,177 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:49,178 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:49,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:49,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:49,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Ended with exit code 0 [2024-11-08 19:23:49,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:49,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:49,193 INFO L229 MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:49,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2024-11-08 19:23:49,194 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 [2024-11-08 19:23:49,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:49,206 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:49,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:49,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:49,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:49,206 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:49,207 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:49,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:49,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:49,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Ended with exit code 0 [2024-11-08 19:23:49,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-08 19:23:49,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 19:23:49,222 INFO L229 MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-08 19:23:49,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2024-11-08 19:23:49,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-08 19:23:49,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-08 19:23:49,235 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-08 19:23:49,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-08 19:23:49,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-08 19:23:49,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-08 19:23:49,235 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-08 19:23:49,236 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-08 19:23:49,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-08 19:23:49,239 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-08 19:23:49,251 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Forceful destruction successful, exit code 0 [2024-11-08 19:23:49,255 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 08.11 07:23:49 BoogieIcfgContainer [2024-11-08 19:23:49,256 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-08 19:23:49,256 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 19:23:49,256 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 19:23:49,256 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 19:23:49,257 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:23:03" (3/4) ... [2024-11-08 19:23:49,258 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 19:23:49,259 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 19:23:49,260 INFO L158 Benchmark]: Toolchain (without parser) took 46356.65ms. Allocated memory was 140.5MB in the beginning and 247.5MB in the end (delta: 107.0MB). Free memory was 101.9MB in the beginning and 196.9MB in the end (delta: -95.0MB). Peak memory consumption was 14.0MB. Max. memory is 16.1GB. [2024-11-08 19:23:49,260 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 96.5MB. Free memory is still 73.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 19:23:49,261 INFO L158 Benchmark]: CACSL2BoogieTranslator took 329.78ms. Allocated memory is still 140.5MB. Free memory was 101.6MB in the beginning and 89.6MB in the end (delta: 12.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-08 19:23:49,261 INFO L158 Benchmark]: Boogie Procedure Inliner took 37.07ms. Allocated memory is still 140.5MB. Free memory was 89.6MB in the beginning and 87.9MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 19:23:49,261 INFO L158 Benchmark]: Boogie Preprocessor took 67.00ms. Allocated memory is still 140.5MB. Free memory was 87.9MB in the beginning and 86.0MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 19:23:49,261 INFO L158 Benchmark]: RCFGBuilder took 469.51ms. Allocated memory is still 140.5MB. Free memory was 86.0MB in the beginning and 110.0MB in the end (delta: -23.9MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. [2024-11-08 19:23:49,262 INFO L158 Benchmark]: BuchiAutomizer took 45444.65ms. Allocated memory was 140.5MB in the beginning and 247.5MB in the end (delta: 107.0MB). Free memory was 110.0MB in the beginning and 196.9MB in the end (delta: -87.0MB). Peak memory consumption was 156.0MB. Max. memory is 16.1GB. [2024-11-08 19:23:49,262 INFO L158 Benchmark]: Witness Printer took 2.97ms. Allocated memory is still 247.5MB. Free memory is still 196.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 19:23:49,263 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 96.5MB. Free memory is still 73.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 329.78ms. Allocated memory is still 140.5MB. Free memory was 101.6MB in the beginning and 89.6MB in the end (delta: 12.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 37.07ms. Allocated memory is still 140.5MB. Free memory was 89.6MB in the beginning and 87.9MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 67.00ms. Allocated memory is still 140.5MB. Free memory was 87.9MB in the beginning and 86.0MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 469.51ms. Allocated memory is still 140.5MB. Free memory was 86.0MB in the beginning and 110.0MB in the end (delta: -23.9MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. * BuchiAutomizer took 45444.65ms. Allocated memory was 140.5MB in the beginning and 247.5MB in the end (delta: 107.0MB). Free memory was 110.0MB in the beginning and 196.9MB in the end (delta: -87.0MB). Peak memory consumption was 156.0MB. Max. memory is 16.1GB. * Witness Printer took 2.97ms. Allocated memory is still 247.5MB. Free memory is still 196.9MB. 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 45.3s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 45.3s. 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: inital358 mio100 ax100 hnf100 lsp96 ukn78 mio100 lsp44 div197 bol100 ite100 ukn100 eq181 hnf91 smp69 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 25ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 18 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(18, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~#i~0#1.base, main_~#i~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#1(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#3(0, main_~#j~0#1.base, main_~#j~0#1.offset, 4);call main_~#k~0#1.base, main_~#k~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4);" "call func_to_recursive_line_20_to_25_0(main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset);"< "~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem10#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call #t~mem9#1 := read~int#3(~j#1.base, ~j#1.offset, 4);assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~mem10#1 % 4294967296 == (#t~mem8#1 + #t~mem9#1) % 4294967296 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1;" "assume !(0 == __VERIFIER_assert_~cond#1);" "havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem10#1;havoc #t~mem8#1;havoc #t~mem9#1;" "call func_to_recursive_line_20_to_25_0(~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset, ~i#1.base, ~i#1.offset);"< Loop: "~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem10#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call #t~mem9#1 := read~int#3(~j#1.base, ~j#1.offset, 4);assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~mem10#1 % 4294967296 == (#t~mem8#1 + #t~mem9#1) % 4294967296 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1;" "assume !(0 == __VERIFIER_assert_~cond#1);" "havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem10#1;havoc #t~mem8#1;havoc #t~mem9#1;" "call func_to_recursive_line_20_to_25_0(~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset, ~i#1.base, ~i#1.offset);"< RESULT: Ultimate could not prove your program: unable to determine termination [2024-11-08 19:23:49,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a27d032e-46b7-4afc-80b9-9688657923ec/bin/uautomizer-verify-jihMAELWvX/config using search string *Termination*32bit*_Bitvector*.epf No suitable settings file found using Termination*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: UNKNOWN